From 8f44a6ed8894a2d465d269e3183c11bc2fdb8734 Mon Sep 17 00:00:00 2001 From: Nozomi Anzai Date: Mon, 21 May 2012 13:58:56 +0900 Subject: [PATCH] Update Smarty to 3.1.8. Fix lots of Notice errors which were invisible in Smarty 2.x. --- common.php | 8 +- config.php | 1 + help.php | 2 +- libs/Config_File.class.php | 393 --- libs/Smarty.class.php | 2471 +++++++---------- libs/Smarty_Compiler.class.php | 2365 ---------------- libs/debug.tpl | 78 +- .../core.assemble_plugin_filepath.php | 67 - .../core.assign_smarty_interface.php | 43 - libs/internals/core.create_dir_structure.php | 79 - libs/internals/core.display_debug_console.php | 61 - libs/internals/core.get_include_path.php | 44 - libs/internals/core.get_microtime.php | 23 - libs/internals/core.get_php_resource.php | 80 - libs/internals/core.is_secure.php | 59 - libs/internals/core.is_trusted.php | 47 - libs/internals/core.load_plugins.php | 125 - libs/internals/core.load_resource_plugin.php | 74 - .../internals/core.process_cached_inserts.php | 71 - .../core.process_compiled_include.php | 37 - libs/internals/core.read_cache_file.php | 101 - libs/internals/core.rm_auto.php | 71 - libs/internals/core.rmdir.php | 54 - libs/internals/core.run_insert_handler.php | 71 - libs/internals/core.smarty_include_php.php | 50 - libs/internals/core.write_cache_file.php | 96 - .../internals/core.write_compiled_include.php | 91 - .../core.write_compiled_resource.php | 35 - libs/internals/core.write_file.php | 54 - libs/plugins/block.textformat.php | 76 +- libs/plugins/compiler.assign.php | 40 - libs/plugins/function.assign_debug_info.php | 40 - libs/plugins/function.config_load.php | 142 - libs/plugins/function.counter.php | 18 +- libs/plugins/function.cycle.php | 66 +- libs/plugins/function.debug.php | 35 - libs/plugins/function.eval.php | 49 - libs/plugins/function.fetch.php | 345 ++- libs/plugins/function.html_checkboxes.php | 161 +- libs/plugins/function.html_image.php | 157 +- libs/plugins/function.html_options.php | 182 +- libs/plugins/function.html_radios.php | 190 +- libs/plugins/function.html_select_date.php | 537 ++-- libs/plugins/function.html_select_time.php | 430 ++- libs/plugins/function.html_table.php | 92 +- libs/plugins/function.mailto.php | 145 +- libs/plugins/function.math.php | 54 +- libs/plugins/function.popup.php | 119 - libs/plugins/function.popup_init.php | 40 - libs/plugins/modifier.capitalize.php | 76 +- libs/plugins/modifier.cat.php | 33 - libs/plugins/modifier.count_characters.php | 32 - libs/plugins/modifier.count_paragraphs.php | 29 - libs/plugins/modifier.count_sentences.php | 29 - libs/plugins/modifier.count_words.php | 33 - libs/plugins/modifier.date_format.php | 77 +- libs/plugins/modifier.debug_print_var.php | 79 +- libs/plugins/modifier.default.php | 32 - libs/plugins/modifier.escape.php | 130 +- libs/plugins/modifier.indent.php | 28 - libs/plugins/modifier.lower.php | 26 - libs/plugins/modifier.nl2br.php | 35 - libs/plugins/modifier.regex_replace.php | 41 +- libs/plugins/modifier.replace.php | 31 +- libs/plugins/modifier.spacify.php | 25 +- libs/plugins/modifier.string_format.php | 29 - libs/plugins/modifier.strip.php | 33 - libs/plugins/modifier.strip_tags.php | 32 - libs/plugins/modifier.truncate.php | 69 +- libs/plugins/modifier.upper.php | 26 - libs/plugins/modifier.wordwrap.php | 29 - libs/plugins/outputfilter.trimwhitespace.php | 126 +- libs/plugins/shared.escape_special_chars.php | 68 +- libs/plugins/shared.make_timestamp.php | 36 +- login.php | 3 + procInfo.php | 4 +- queryCache.php | 6 +- status.php | 3 + templates/changePassword.tpl | 2 +- templates/config.tpl | 36 +- templates/nodeStatus.tpl | 2 +- templates/pgconfig.tpl | 219 +- 82 files changed, 3071 insertions(+), 8057 deletions(-) delete mode 100644 libs/Config_File.class.php delete mode 100644 libs/Smarty_Compiler.class.php delete mode 100644 libs/internals/core.assemble_plugin_filepath.php delete mode 100644 libs/internals/core.assign_smarty_interface.php delete mode 100644 libs/internals/core.create_dir_structure.php delete mode 100644 libs/internals/core.display_debug_console.php delete mode 100644 libs/internals/core.get_include_path.php delete mode 100644 libs/internals/core.get_microtime.php delete mode 100644 libs/internals/core.get_php_resource.php delete mode 100644 libs/internals/core.is_secure.php delete mode 100644 libs/internals/core.is_trusted.php delete mode 100644 libs/internals/core.load_plugins.php delete mode 100644 libs/internals/core.load_resource_plugin.php delete mode 100644 libs/internals/core.process_cached_inserts.php delete mode 100644 libs/internals/core.process_compiled_include.php delete mode 100644 libs/internals/core.read_cache_file.php delete mode 100644 libs/internals/core.rm_auto.php delete mode 100644 libs/internals/core.rmdir.php delete mode 100644 libs/internals/core.run_insert_handler.php delete mode 100644 libs/internals/core.smarty_include_php.php delete mode 100644 libs/internals/core.write_cache_file.php delete mode 100644 libs/internals/core.write_compiled_include.php delete mode 100644 libs/internals/core.write_compiled_resource.php delete mode 100644 libs/internals/core.write_file.php delete mode 100644 libs/plugins/compiler.assign.php delete mode 100644 libs/plugins/function.assign_debug_info.php delete mode 100644 libs/plugins/function.config_load.php delete mode 100644 libs/plugins/function.debug.php delete mode 100644 libs/plugins/function.eval.php delete mode 100644 libs/plugins/function.popup.php delete mode 100644 libs/plugins/function.popup_init.php delete mode 100644 libs/plugins/modifier.cat.php delete mode 100644 libs/plugins/modifier.count_characters.php delete mode 100644 libs/plugins/modifier.count_paragraphs.php delete mode 100644 libs/plugins/modifier.count_sentences.php delete mode 100644 libs/plugins/modifier.count_words.php delete mode 100644 libs/plugins/modifier.default.php delete mode 100644 libs/plugins/modifier.indent.php delete mode 100644 libs/plugins/modifier.lower.php delete mode 100644 libs/plugins/modifier.nl2br.php delete mode 100644 libs/plugins/modifier.string_format.php delete mode 100644 libs/plugins/modifier.strip.php delete mode 100644 libs/plugins/modifier.strip_tags.php delete mode 100644 libs/plugins/modifier.upper.php delete mode 100644 libs/plugins/modifier.wordwrap.php diff --git a/common.php b/common.php index 3099c51..3d51b54 100644 --- a/common.php +++ b/common.php @@ -44,6 +44,7 @@ define('SMARTY_COMPILE_DIR', dirname(__FILE__) . '/templates_c' ); * Initialize Smartry */ $tpl = new Smarty(); +//$tpl->error_reporting = E_ALL & ~E_NOTICE; $tpl->assign('version', $version); if (!file_exists('conf/pgmgt.conf.php')) { @@ -58,11 +59,8 @@ require_once('conf/pgmgt.conf.php'); /** * Check login */ -$isLogin = FALSE; -if (isset($_SESSION[SESSION_LOGIN_USER])) { - $isLogin = TRUE; - $tpl->assign('isLogin', $isLogin); -} +$tpl->assign('isLogin', isset($_SESSION[SESSION_LOGIN_USER])); +$tpl->assign('isHelp', FALSE); /** * Check pgmgt.conf.php Parameter diff --git a/config.php b/config.php index 61ba443..7bfb8f1 100644 --- a/config.php +++ b/config.php @@ -82,6 +82,7 @@ $params['pcp_hostname'] = (defined('_PGPOOL2_PCP_HOSTNAME')) ? $params['pcp_refresh_time'] = (defined('_PGPOOL2_STATUS_REFRESH_TIME')) ? _PGPOOL2_STATUS_REFRESH_TIME : $message['errNoDefined']; +$tpl->assign('status', NULL); switch ( $action ) { case 'update': diff --git a/help.php b/help.php index b516292..0687ba6 100644 --- a/help.php +++ b/help.php @@ -40,7 +40,7 @@ if( ! file_exists($tempFile)) { exit(); } -$tpl->assign('isHelp', true); +$tpl->assign('isHelp', TRUE); $tpl->display($tempFile); ?> diff --git a/libs/Config_File.class.php b/libs/Config_File.class.php deleted file mode 100644 index ae0c3be..0000000 --- a/libs/Config_File.class.php +++ /dev/null @@ -1,393 +0,0 @@ - - * @access public - * @package Smarty - */ - -/* $Id$ */ - -/** - * Config file reading class - * @package Smarty - */ -class Config_File { - /**#@+ - * Options - * @var boolean - */ - /** - * Controls whether variables with the same name overwrite each other. - */ - var $overwrite = true; - - /** - * Controls whether config values of on/true/yes and off/false/no get - * converted to boolean values automatically. - */ - var $booleanize = true; - - /** - * Controls whether hidden config sections/vars are read from the file. - */ - var $read_hidden = true; - - /** - * Controls whether or not to fix mac or dos formatted newlines. - * If set to true, \r or \r\n will be changed to \n. - */ - var $fix_newlines = true; - /**#@-*/ - - /** @access private */ - var $_config_path = ""; - var $_config_data = array(); - /**#@-*/ - - /** - * Constructs a new config file class. - * - * @param string $config_path (optional) path to the config files - */ - function Config_File($config_path = NULL) - { - if (isset($config_path)) - $this->set_path($config_path); - } - - - /** - * Set the path where configuration files can be found. - * - * @param string $config_path path to the config files - */ - function set_path($config_path) - { - if (!empty($config_path)) { - if (!is_string($config_path) || !file_exists($config_path) || !is_dir($config_path)) { - $this->_trigger_error_msg("Bad config file path '$config_path'"); - return; - } - if(substr($config_path, -1) != DIRECTORY_SEPARATOR) { - $config_path .= DIRECTORY_SEPARATOR; - } - - $this->_config_path = $config_path; - } - } - - - /** - * Retrieves config info based on the file, section, and variable name. - * - * @param string $file_name config file to get info for - * @param string $section_name (optional) section to get info for - * @param string $var_name (optional) variable to get info for - * @return string|array a value or array of values - */ - function get($file_name, $section_name = NULL, $var_name = NULL) - { - if (empty($file_name)) { - $this->_trigger_error_msg('Empty config file name'); - return; - } else { - $file_name = $this->_config_path . $file_name; - if (!isset($this->_config_data[$file_name])) - $this->load_file($file_name, false); - } - - if (!empty($var_name)) { - if (empty($section_name)) { - return $this->_config_data[$file_name]["vars"][$var_name]; - } else { - if(isset($this->_config_data[$file_name]["sections"][$section_name]["vars"][$var_name])) - return $this->_config_data[$file_name]["sections"][$section_name]["vars"][$var_name]; - else - return array(); - } - } else { - if (empty($section_name)) { - return (array)$this->_config_data[$file_name]["vars"]; - } else { - if(isset($this->_config_data[$file_name]["sections"][$section_name]["vars"])) - return (array)$this->_config_data[$file_name]["sections"][$section_name]["vars"]; - else - return array(); - } - } - } - - - /** - * Retrieves config info based on the key. - * - * @param $file_name string config key (filename/section/var) - * @return string|array same as get() - * @uses get() retrieves information from config file and returns it - */ - function &get_key($config_key) - { - list($file_name, $section_name, $var_name) = explode('/', $config_key, 3); - $result = &$this->get($file_name, $section_name, $var_name); - return $result; - } - - /** - * Get all loaded config file names. - * - * @return array an array of loaded config file names - */ - function get_file_names() - { - return array_keys($this->_config_data); - } - - - /** - * Get all section names from a loaded file. - * - * @param string $file_name config file to get section names from - * @return array an array of section names from the specified file - */ - function get_section_names($file_name) - { - $file_name = $this->_config_path . $file_name; - if (!isset($this->_config_data[$file_name])) { - $this->_trigger_error_msg("Unknown config file '$file_name'"); - return; - } - - return array_keys($this->_config_data[$file_name]["sections"]); - } - - - /** - * Get all global or section variable names. - * - * @param string $file_name config file to get info for - * @param string $section_name (optional) section to get info for - * @return array an array of variables names from the specified file/section - */ - function get_var_names($file_name, $section = NULL) - { - if (empty($file_name)) { - $this->_trigger_error_msg('Empty config file name'); - return; - } else if (!isset($this->_config_data[$file_name])) { - $this->_trigger_error_msg("Unknown config file '$file_name'"); - return; - } - - if (empty($section)) - return array_keys($this->_config_data[$file_name]["vars"]); - else - return array_keys($this->_config_data[$file_name]["sections"][$section]["vars"]); - } - - - /** - * Clear loaded config data for a certain file or all files. - * - * @param string $file_name file to clear config data for - */ - function clear($file_name = NULL) - { - if ($file_name === NULL) - $this->_config_data = array(); - else if (isset($this->_config_data[$file_name])) - $this->_config_data[$file_name] = array(); - } - - - /** - * Load a configuration file manually. - * - * @param string $file_name file name to load - * @param boolean $prepend_path whether current config path should be - * prepended to the filename - */ - function load_file($file_name, $prepend_path = true) - { - if ($prepend_path && $this->_config_path != "") - $config_file = $this->_config_path . $file_name; - else - $config_file = $file_name; - - ini_set('track_errors', true); - $fp = @fopen($config_file, "r"); - if (!is_resource($fp)) { - $this->_trigger_error_msg("Could not open config file '$config_file'"); - return false; - } - - $contents = ($size = filesize($config_file)) ? fread($fp, $size) : ''; - fclose($fp); - - $this->_config_data[$config_file] = $this->parse_contents($contents); - return true; - } - - /** - * Store the contents of a file manually. - * - * @param string $config_file file name of the related contents - * @param string $contents the file-contents to parse - */ - function set_file_contents($config_file, $contents) - { - $this->_config_data[$config_file] = $this->parse_contents($contents); - return true; - } - - /** - * parse the source of a configuration file manually. - * - * @param string $contents the file-contents to parse - */ - function parse_contents($contents) - { - if($this->fix_newlines) { - // fix mac/dos formatted newlines - $contents = preg_replace('!\r\n?!', "\n", $contents); - } - - $config_data = array(); - $config_data['sections'] = array(); - $config_data['vars'] = array(); - - /* reference to fill with data */ - $vars =& $config_data['vars']; - - /* parse file line by line */ - preg_match_all('!^.*\r?\n?!m', $contents, $match); - $lines = $match[0]; - for ($i=0, $count=count($lines); $i<$count; $i++) { - $line = $lines[$i]; - if (empty($line)) continue; - - if ( substr($line, 0, 1) == '[' && preg_match('!^\[(.*?)\]!', $line, $match) ) { - /* section found */ - if (substr($match[1], 0, 1) == '.') { - /* hidden section */ - if ($this->read_hidden) { - $section_name = substr($match[1], 1); - } else { - /* break reference to $vars to ignore hidden section */ - unset($vars); - $vars = array(); - continue; - } - } else { - $section_name = $match[1]; - } - if (!isset($config_data['sections'][$section_name])) - $config_data['sections'][$section_name] = array('vars' => array()); - $vars =& $config_data['sections'][$section_name]['vars']; - continue; - } - - if (preg_match('/^\s*(\.?\w+)\s*=\s*(.*)/s', $line, $match)) { - /* variable found */ - $var_name = rtrim($match[1]); - if (strpos($match[2], '"""') === 0) { - /* handle multiline-value */ - $lines[$i] = substr($match[2], 3); - $var_value = ''; - while ($i<$count) { - if (($pos = strpos($lines[$i], '"""')) === false) { - $var_value .= $lines[$i++]; - } else { - /* end of multiline-value */ - $var_value .= substr($lines[$i], 0, $pos); - break; - } - } - $booleanize = false; - - } else { - /* handle simple value */ - $var_value = preg_replace('/^([\'"])(.*)\1$/', '\2', rtrim($match[2])); - $booleanize = $this->booleanize; - - } - $this->_set_config_var($vars, $var_name, $var_value, $booleanize); - } - /* else unparsable line / means it is a comment / means ignore it */ - } - return $config_data; - } - - /**#@+ @access private */ - /** - * @param array &$container - * @param string $var_name - * @param mixed $var_value - * @param boolean $booleanize determines whether $var_value is converted to - * to true/false - */ - function _set_config_var(&$container, $var_name, $var_value, $booleanize) - { - if (substr($var_name, 0, 1) == '.') { - if (!$this->read_hidden) - return; - else - $var_name = substr($var_name, 1); - } - - if (!preg_match("/^[a-zA-Z_]\w*$/", $var_name)) { - $this->_trigger_error_msg("Bad variable name '$var_name'"); - return; - } - - if ($booleanize) { - if (preg_match("/^(on|true|yes)$/i", $var_value)) - $var_value = true; - else if (preg_match("/^(off|false|no)$/i", $var_value)) - $var_value = false; - } - - if (!isset($container[$var_name]) || $this->overwrite) - $container[$var_name] = $var_value; - else { - settype($container[$var_name], 'array'); - $container[$var_name][] = $var_value; - } - } - - /** - * @uses trigger_error() creates a PHP warning/error - * @param string $error_msg - * @param integer $error_type one of - */ - function _trigger_error_msg($error_msg, $error_type = E_USER_WARNING) - { - trigger_error("Config_File error: $error_msg", $error_type); - } - /**#@-*/ -} - -?> diff --git a/libs/Smarty.class.php b/libs/Smarty.class.php index a3e2ed8..c1e081e 100644 --- a/libs/Smarty.class.php +++ b/libs/Smarty.class.php @@ -1,8 +1,8 @@ - * @author Andrei Zmievski + * @author Uwe Tews + * @author Rodney Rehm * @package Smarty - * @version 2.6.26 + * @version 3.1.8 */ -/* $Id$ */ - /** - * DIR_SEP isn't used anymore, but third party apps might + * define shorthand directory separator constant */ -if(!defined('DIR_SEP')) { - define('DIR_SEP', DIRECTORY_SEPARATOR); +if (!defined('DS')) { + define('DS', DIRECTORY_SEPARATOR); } /** * set SMARTY_DIR to absolute path to Smarty library files. - * if not defined, include_path will be used. Sets SMARTY_DIR only if user - * application has not already defined it. + * Sets SMARTY_DIR only if user application has not already defined it. */ - if (!defined('SMARTY_DIR')) { - define('SMARTY_DIR', dirname(__FILE__) . DIRECTORY_SEPARATOR); + define('SMARTY_DIR', dirname(__FILE__) . DS); } -if (!defined('SMARTY_CORE_DIR')) { - define('SMARTY_CORE_DIR', SMARTY_DIR . 'internals' . DIRECTORY_SEPARATOR); +/** + * set SMARTY_SYSPLUGINS_DIR to absolute path to Smarty internal plugins. + * Sets SMARTY_SYSPLUGINS_DIR only if user application has not already defined it. + */ +if (!defined('SMARTY_SYSPLUGINS_DIR')) { + define('SMARTY_SYSPLUGINS_DIR', SMARTY_DIR . 'sysplugins' . DS); +} +if (!defined('SMARTY_PLUGINS_DIR')) { + define('SMARTY_PLUGINS_DIR', SMARTY_DIR . 'plugins' . DS); +} +if (!defined('SMARTY_MBSTRING')) { + define('SMARTY_MBSTRING', function_exists('mb_strlen')); +} +if (!defined('SMARTY_RESOURCE_CHAR_SET')) { + // UTF-8 can only be done properly when mbstring is available! + /** + * @deprecated in favor of Smarty::$_CHARSET + */ + define('SMARTY_RESOURCE_CHAR_SET', SMARTY_MBSTRING ? 'UTF-8' : 'ISO-8859-1'); +} +if (!defined('SMARTY_RESOURCE_DATE_FORMAT')) { + /** + * @deprecated in favor of Smarty::$_DATE_FORMAT + */ + define('SMARTY_RESOURCE_DATE_FORMAT', '%b %e, %Y'); } -define('SMARTY_PHP_PASSTHRU', 0); -define('SMARTY_PHP_QUOTE', 1); -define('SMARTY_PHP_REMOVE', 2); -define('SMARTY_PHP_ALLOW', 3); +/** + * register the class autoloader + */ +if (!defined('SMARTY_SPL_AUTOLOAD')) { + define('SMARTY_SPL_AUTOLOAD', 0); +} + +if (SMARTY_SPL_AUTOLOAD && set_include_path(get_include_path() . PATH_SEPARATOR . SMARTY_SYSPLUGINS_DIR) !== false) { + $registeredAutoLoadFunctions = spl_autoload_functions(); + if (!isset($registeredAutoLoadFunctions['spl_autoload'])) { + spl_autoload_register(); + } +} else { + spl_autoload_register('smartyAutoload'); +} /** + * Load always needed external class files + */ +include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_data.php'; +include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_templatebase.php'; +include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_template.php'; +include_once SMARTY_SYSPLUGINS_DIR.'smarty_resource.php'; +include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_resource_file.php'; +include_once SMARTY_SYSPLUGINS_DIR.'smarty_cacheresource.php'; +include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_cacheresource_file.php'; + +/** + * This is the main Smarty class * @package Smarty */ -class Smarty -{ +class Smarty extends Smarty_Internal_TemplateBase { + /**#@+ - * Smarty Configuration Section + * constant definitions */ /** - * The name of the directory where templates are located. - * - * @var string + * smarty version */ - var $template_dir = 'templates'; + const SMARTY_VERSION = 'Smarty-3.1.8'; /** - * The directory where compiled templates are located. - * - * @var string + * define variable scopes */ - var $compile_dir = 'templates_c'; - + const SCOPE_LOCAL = 0; + const SCOPE_PARENT = 1; + const SCOPE_ROOT = 2; + const SCOPE_GLOBAL = 3; /** - * The directory where config files are located. - * - * @var string + * define caching modes */ - var $config_dir = 'configs'; - + const CACHING_OFF = 0; + const CACHING_LIFETIME_CURRENT = 1; + const CACHING_LIFETIME_SAVED = 2; /** - * An array of directories searched for plugins. - * - * @var array + * define compile check modes */ - var $plugins_dir = array('plugins'); - + const COMPILECHECK_OFF = 0; + const COMPILECHECK_ON = 1; + const COMPILECHECK_CACHEMISS = 2; /** - * If debugging is enabled, a debug console window will display - * when the page loads (make sure your browser allows unrequested - * popup windows) - * - * @var boolean + * modes for handling of "" tags in templates. */ - var $debugging = false; - + const PHP_PASSTHRU = 0; //-> print tags as plain text + const PHP_QUOTE = 1; //-> escape tags as entities + const PHP_REMOVE = 2; //-> escape tags as entities + const PHP_ALLOW = 3; //-> escape tags as entities /** - * When set, smarty does uses this value as error_reporting-level. - * - * @var integer + * filter types */ - var $error_reporting = null; - + const FILTER_POST = 'post'; + const FILTER_PRE = 'pre'; + const FILTER_OUTPUT = 'output'; + const FILTER_VARIABLE = 'variable'; /** - * This is the path to the debug console template. If not set, - * the default one will be used. - * - * @var string + * plugin types */ - var $debug_tpl = ''; + const PLUGIN_FUNCTION = 'function'; + const PLUGIN_BLOCK = 'block'; + const PLUGIN_COMPILER = 'compiler'; + const PLUGIN_MODIFIER = 'modifier'; + const PLUGIN_MODIFIERCOMPILER = 'modifiercompiler'; - /** - * This determines if debugging is enable-able from the browser. - * - * @link http://www.foo.dom/index.php?SMARTY_DEBUG - * @var string - */ - var $debugging_ctrl = 'NONE'; + /**#@-*/ /** - * This tells Smarty whether to check for recompiling or not. Recompiling - * does not need to happen unless a template or config file is changed. - * Typically you enable this during development, and disable for - * production. - * - * @var boolean + * assigned global tpl vars */ - var $compile_check = true; + public static $global_tpl_vars = array(); /** - * This forces templates to compile every time. Useful for development - * or debugging. - * - * @var boolean + * error handler returned by set_error_hanlder() in Smarty::muteExpectedErrors() */ - var $force_compile = false; - + public static $_previous_error_handler = null; /** - * This enables template caching. - * - * @var integer + * contains directories outside of SMARTY_DIR that are to be muted by muteExpectedErrors() */ - var $caching = 0; - + public static $_muted_directories = array(); /** - * The name of the directory for cache files. - * - * @var string + * Flag denoting if Multibyte String functions are available */ - var $cache_dir = 'cache'; - + public static $_MBSTRING = SMARTY_MBSTRING; /** - * This is the number of seconds cached content will persist. - * - * - * @var integer + * The character set to adhere to (e.g. "UTF-8") */ - var $cache_lifetime = 3600; - + public static $_CHARSET = SMARTY_RESOURCE_CHAR_SET; /** - * Only used when $caching is enabled. If true, then If-Modified-Since headers - * are respected with cached content, and appropriate HTTP headers are sent. - * This way repeated hits to a cached page do not send the entire page to the - * client every time. - * - * @var boolean + * The date format to be used internally + * (accepts date() and strftime()) */ - var $cache_modified_check = false; - + public static $_DATE_FORMAT = SMARTY_RESOURCE_DATE_FORMAT; /** - * This determines how Smarty handles "" tags in templates. - * possible values: - * - * - * @var integer + * Flag denoting if PCRE should run in UTF-8 mode + */ + public static $_UTF8_MODIFIER = 'u'; + + + /**#@+ + * variables */ - var $php_handling = SMARTY_PHP_PASSTHRU; /** - * This enables template security. When enabled, many things are restricted - * in the templates that normally would go unchecked. This is useful when - * untrusted parties are editing templates and you want a reasonable level - * of security. (no direct execution of PHP in templates for example) - * + * auto literal on delimiters with whitspace * @var boolean */ - var $security = false; - + public $auto_literal = true; /** - * This is the list of template directories that are considered secure. This - * is used only if {@link $security} is enabled. One directory per array - * element. {@link $template_dir} is in this list implicitly. - * - * @var array + * display error on not assigned variables + * @var boolean */ - var $secure_dir = array(); - + public $error_unassigned = false; /** - * These are the security settings for Smarty. They are used only when - * {@link $security} is enabled. - * - * @var array + * look up relative filepaths in include_path + * @var boolean */ - var $security_settings = array( - 'PHP_HANDLING' => false, - 'IF_FUNCS' => array('array', 'list', - 'isset', 'empty', - 'count', 'sizeof', - 'in_array', 'is_array', - 'true', 'false', 'null'), - 'INCLUDE_ANY' => false, - 'PHP_TAGS' => false, - 'MODIFIER_FUNCS' => array('count'), - 'ALLOW_CONSTANTS' => false, - 'ALLOW_SUPER_GLOBALS' => true - ); - - /** - * This is an array of directories where trusted php scripts reside. - * {@link $security} is disabled during their inclusion/execution. - * + public $use_include_path = false; + /** + * template directory * @var array */ - var $trusted_dir = array(); - + private $template_dir = array(); /** - * The left delimiter used for the template tags. - * + * joined template directory string used in cache keys * @var string */ - var $left_delimiter = '{'; - + public $joined_template_dir = null; /** - * The right delimiter used for the template tags. - * + * joined config directory string used in cache keys * @var string */ - var $right_delimiter = '}'; - + public $joined_config_dir = null; /** - * The order in which request variables are registered, similar to - * variables_order in php.ini E = Environment, G = GET, P = POST, - * C = Cookies, S = Server - * - * @var string + * default template handler + * @var callable */ - var $request_vars_order = 'EGPCS'; - + public $default_template_handler_func = null; /** - * Indicates wether $HTTP_*_VARS[] (request_use_auto_globals=false) - * are uses as request-vars or $_*[]-vars. note: if - * request_use_auto_globals is true, then $request_vars_order has - * no effect, but the php-ini-value "gpc_order" - * - * @var boolean + * default config handler + * @var callable */ - var $request_use_auto_globals = true; - + public $default_config_handler_func = null; /** - * Set this if you want different sets of compiled files for the same - * templates. This is useful for things like different languages. - * Instead of creating separate sets of templates per language, you - * set different compile_ids like 'en' and 'de'. - * - * @var string + * default plugin handler + * @var callable */ - var $compile_id = null; - + public $default_plugin_handler_func = null; /** - * This tells Smarty whether or not to use sub dirs in the cache/ and - * templates_c/ directories. sub directories better organized, but - * may not work well with PHP safe mode enabled. - * - * @var boolean - * + * compile directory + * @var string */ - var $use_sub_dirs = false; - + private $compile_dir = null; /** - * This is a list of the modifiers to apply to all template variables. - * Put each modifier in a separate array element in the order you want - * them applied. example: array('escape:"htmlall"'); - * + * plugins directory * @var array */ - var $default_modifiers = array(); - + private $plugins_dir = array(); /** - * This is the resource type to be used when not specified - * at the beginning of the resource path. examples: - * $smarty->display('file:index.tpl'); - * $smarty->display('db:index.tpl'); - * $smarty->display('index.tpl'); // will use default resource type - * {include file="file:index.tpl"} - * {include file="db:index.tpl"} - * {include file="index.tpl"} {* will use default resource type *} - * + * cache directory + * @var string + */ + private $cache_dir = null; + /** + * config directory * @var array */ - var $default_resource_type = 'file'; - + private $config_dir = array(); /** - * The function used for cache file handling. If not set, built-in caching is used. - * - * @var null|string function name + * force template compiling? + * @var boolean */ - var $cache_handler_func = null; - + public $force_compile = false; /** - * This indicates which filters are automatically loaded into Smarty. - * - * @var array array of filter names + * check template for modifications? + * @var boolean */ - var $autoload_filters = array(); - - /**#@+ + public $compile_check = true; + /** + * use sub dirs for compiled/cached files? * @var boolean */ + public $use_sub_dirs = false; /** - * This tells if config file vars of the same name overwrite each other or not. - * if disabled, same name variables are accumulated in an array. + * allow ambiguous resources (that are made unique by the resource handler) + * @var boolean */ - var $config_overwrite = true; - + public $allow_ambiguous_resources = false; /** - * This tells whether or not to automatically booleanize config file variables. - * If enabled, then the strings "on", "true", and "yes" are treated as boolean - * true, and "off", "false" and "no" are treated as boolean false. + * caching enabled + * @var boolean */ - var $config_booleanize = true; - + public $caching = false; /** - * This tells whether hidden sections [.foobar] are readable from the - * tempalates or not. Normally you would never allow this since that is - * the point behind hidden sections: the application can access them, but - * the templates cannot. + * merge compiled includes + * @var boolean */ - var $config_read_hidden = false; - + public $merge_compiled_includes = false; /** - * This tells whether or not automatically fix newlines in config files. - * It basically converts \r (mac) or \r\n (dos) to \n + * cache lifetime in seconds + * @var integer */ - var $config_fix_newlines = true; - /**#@-*/ - + public $cache_lifetime = 3600; /** - * If a template cannot be found, this PHP function will be executed. - * Useful for creating templates on-the-fly or other special action. - * - * @var string function name + * force cache file creation + * @var boolean */ - var $default_template_handler_func = ''; - + public $force_cache = false; /** - * The file that contains the compiler class. This can a full - * pathname, or relative to the php_include path. + * Set this if you want different sets of cache files for the same + * templates. * * @var string */ - var $compiler_file = 'Smarty_Compiler.class.php'; - + public $cache_id = null; /** - * The class used for compiling templates. + * Set this if you want different sets of compiled files for the same + * templates. * * @var string */ - var $compiler_class = 'Smarty_Compiler'; - + public $compile_id = null; /** - * The class used to load config vars. - * + * template left-delimiter * @var string */ - var $config_class = 'Config_File'; - -/**#@+ - * END Smarty Configuration Section - * There should be no need to touch anything below this line. - * @access private - */ + public $left_delimiter = "{"; /** - * where assigned template vars are kept - * - * @var array + * template right-delimiter + * @var string + */ + public $right_delimiter = "}"; + /**#@+ + * security */ - var $_tpl_vars = array(); - /** - * stores run-time $smarty.* vars + * class name * - * @var null|array + * This should be instance of Smarty_Security. + * + * @var string + * @see Smarty_Security */ - var $_smarty_vars = null; - + public $security_class = 'Smarty_Security'; /** - * keeps track of sections + * implementation of security class * - * @var array + * @var Smarty_Security */ - var $_sections = array(); - + public $security_policy = null; /** - * keeps track of foreach blocks + * controls handling of PHP-blocks * - * @var array + * @var integer */ - var $_foreach = array(); - + public $php_handling = self::PHP_PASSTHRU; /** - * keeps track of tag hierarchy + * controls if the php template file resource is allowed * - * @var array + * @var bool */ - var $_tag_stack = array(); - + public $allow_php_templates = false; /** - * configuration object + * Should compiled-templates be prevented from being called directly? * - * @var Config_file + * {@internal + * Currently used by Smarty_Internal_Template only. + * }} + * + * @var boolean */ - var $_conf_obj = null; - + public $direct_access_security = true; + /**#@-*/ /** - * loaded configuration settings + * debug mode * - * @var array + * Setting this to true enables the debug-console. + * + * @var boolean */ - var $_config = array(array('vars' => array(), 'files' => array())); - + public $debugging = false; /** - * md5 checksum of the string 'Smarty' - * + * This determines if debugging is enable-able from the browser. + * * @var string */ - var $_smarty_md5 = 'f8d698aea36fcbead2b9d5359ffca76f'; - + public $debugging_ctrl = 'NONE'; /** - * Smarty version number + * Name of debugging URL-param. * + * Only used when $debugging_ctrl is set to 'URL'. + * The name of the URL-parameter that activates debugging. + * + * @var type + */ + public $smarty_debug_id = 'SMARTY_DEBUG'; + /** + * Path of debug template. * @var string */ - var $_version = '2.6.26'; - + public $debug_tpl = null; /** - * current template inclusion depth - * - * @var integer + * When set, smarty uses this value as error_reporting-level. + * @var int */ - var $_inclusion_depth = 0; - + public $error_reporting = null; /** - * for different compiled templates - * - * @var string + * Internal flag for getTags() + * @var boolean */ - var $_compile_id = null; + public $get_used_tags = false; - /** - * text in URL to enable debug mode - * - * @var string + /**#@+ + * config var settings */ - var $_smarty_debug_id = 'SMARTY_DEBUG'; /** - * debugging information for debug console - * - * @var array + * Controls whether variables with the same name overwrite each other. + * @var boolean */ - var $_smarty_debug_info = array(); - + public $config_overwrite = true; /** - * info that makes up a cache file - * - * @var array + * Controls whether config values of on/true/yes and off/false/no get converted to boolean. + * @var boolean */ - var $_cache_info = array(); - + public $config_booleanize = true; /** - * default file permissions - * - * @var integer + * Controls whether hidden config sections/vars are read from the file. + * @var boolean */ - var $_file_perms = 0644; + public $config_read_hidden = false; - /** - * default dir permissions - * - * @var integer + /**#@-*/ + + /**#@+ + * resource locking */ - var $_dir_perms = 0771; /** - * registered objects - * - * @var array + * locking concurrent compiles + * @var boolean */ - var $_reg_objects = array(); - + public $compile_locking = true; /** - * table keeping track of plugins - * - * @var array + * Controls whether cache resources should emply locking mechanism + * @var boolean + */ + public $cache_locking = false; + /** + * seconds to wait for acquiring a lock before ignoring the write lock + * @var float */ - var $_plugins = array( - 'modifier' => array(), - 'function' => array(), - 'block' => array(), - 'compiler' => array(), - 'prefilter' => array(), - 'postfilter' => array(), - 'outputfilter' => array(), - 'resource' => array(), - 'insert' => array()); + public $locking_timeout = 10; + /**#@-*/ /** - * cache serials - * + * global template functions * @var array */ - var $_cache_serials = array(); - + public $template_functions = array(); /** - * name of optional cache include file + * resource type used if none given * + * Must be an valid key of $registered_resources. * @var string */ - var $_cache_include = null; - + public $default_resource_type = 'file'; /** - * indicate if the current code is used in a compiled - * include + * caching type + * + * Must be an element of $cache_resource_types. * * @var string */ - var $_cache_including = false; - - /**#@-*/ + public $caching_type = 'file'; /** - * The class constructor. + * internal config properties + * @var array */ - function Smarty() - { - $this->assign('SCRIPT_NAME', isset($_SERVER['SCRIPT_NAME']) ? $_SERVER['SCRIPT_NAME'] - : @$GLOBALS['HTTP_SERVER_VARS']['SCRIPT_NAME']); - } - + public $properties = array(); /** - * assigns values to template variables - * - * @param array|string $tpl_var the template variable name(s) - * @param mixed $value the value to assign + * config type + * @var string */ - function assign($tpl_var, $value = null) - { - if (is_array($tpl_var)){ - foreach ($tpl_var as $key => $val) { - if ($key != '') { - $this->_tpl_vars[$key] = $val; - } - } - } else { - if ($tpl_var != '') - $this->_tpl_vars[$tpl_var] = $value; - } - } - + public $default_config_type = 'file'; /** - * assigns values to template variables by reference - * - * @param string $tpl_var the template variable name - * @param mixed $value the referenced value to assign + * cached template objects + * @var array */ - function assign_by_ref($tpl_var, &$value) - { - if ($tpl_var != '') - $this->_tpl_vars[$tpl_var] = &$value; - } - + public $template_objects = array(); /** - * appends values to template variables - * - * @param array|string $tpl_var the template variable name(s) - * @param mixed $value the value to append + * check If-Modified-Since headers + * @var boolean */ - function append($tpl_var, $value=null, $merge=false) - { - if (is_array($tpl_var)) { - // $tpl_var is an array, ignore $value - foreach ($tpl_var as $_key => $_val) { - if ($_key != '') { - if(!@is_array($this->_tpl_vars[$_key])) { - settype($this->_tpl_vars[$_key],'array'); - } - if($merge && is_array($_val)) { - foreach($_val as $_mkey => $_mval) { - $this->_tpl_vars[$_key][$_mkey] = $_mval; - } - } else { - $this->_tpl_vars[$_key][] = $_val; - } - } - } - } else { - if ($tpl_var != '' && isset($value)) { - if(!@is_array($this->_tpl_vars[$tpl_var])) { - settype($this->_tpl_vars[$tpl_var],'array'); - } - if($merge && is_array($value)) { - foreach($value as $_mkey => $_mval) { - $this->_tpl_vars[$tpl_var][$_mkey] = $_mval; - } - } else { - $this->_tpl_vars[$tpl_var][] = $value; - } - } - } - } - + public $cache_modified_check = false; /** - * appends values to template variables by reference - * - * @param string $tpl_var the template variable name - * @param mixed $value the referenced value to append + * registered plugins + * @var array */ - function append_by_ref($tpl_var, &$value, $merge=false) - { - if ($tpl_var != '' && isset($value)) { - if(!@is_array($this->_tpl_vars[$tpl_var])) { - settype($this->_tpl_vars[$tpl_var],'array'); - } - if ($merge && is_array($value)) { - foreach($value as $_key => $_val) { - $this->_tpl_vars[$tpl_var][$_key] = &$value[$_key]; - } - } else { - $this->_tpl_vars[$tpl_var][] = &$value; - } - } - } - - + public $registered_plugins = array(); /** - * clear the given assigned template variable. - * - * @param string $tpl_var the template variable to clear + * plugin search order + * @var array */ - function clear_assign($tpl_var) - { - if (is_array($tpl_var)) - foreach ($tpl_var as $curr_var) - unset($this->_tpl_vars[$curr_var]); - else - unset($this->_tpl_vars[$tpl_var]); - } - - + public $plugin_search_order = array('function', 'block', 'compiler', 'class'); /** - * Registers custom function to be used in templates - * - * @param string $function the name of the template function - * @param string $function_impl the name of the PHP function to register + * registered objects + * @var array */ - function register_function($function, $function_impl, $cacheable=true, $cache_attrs=null) - { - $this->_plugins['function'][$function] = - array($function_impl, null, null, false, $cacheable, $cache_attrs); - - } - + public $registered_objects = array(); /** - * Unregisters custom function - * - * @param string $function name of template function + * registered classes + * @var array */ - function unregister_function($function) - { - unset($this->_plugins['function'][$function]); - } - + public $registered_classes = array(); /** - * Registers object to be used in templates - * - * @param string $object name of template object - * @param object &$object_impl the referenced PHP object to register - * @param null|array $allowed list of allowed methods (empty = all) - * @param boolean $smarty_args smarty argument format, else traditional - * @param null|array $block_functs list of methods that are block format + * registered filters + * @var array */ - function register_object($object, &$object_impl, $allowed = array(), $smarty_args = true, $block_methods = array()) - { - settype($allowed, 'array'); - settype($smarty_args, 'boolean'); - $this->_reg_objects[$object] = - array(&$object_impl, $allowed, $smarty_args, $block_methods); - } - + public $registered_filters = array(); /** - * Unregisters object - * - * @param string $object name of template object + * registered resources + * @var array */ - function unregister_object($object) - { - unset($this->_reg_objects[$object]); - } - - + public $registered_resources = array(); /** - * Registers block function to be used in templates - * - * @param string $block name of template block - * @param string $block_impl PHP function to register + * resource handler cache + * @var array */ - function register_block($block, $block_impl, $cacheable=true, $cache_attrs=null) - { - $this->_plugins['block'][$block] = - array($block_impl, null, null, false, $cacheable, $cache_attrs); - } - + public $_resource_handlers = array(); /** - * Unregisters block function - * - * @param string $block name of template function + * registered cache resources + * @var array */ - function unregister_block($block) - { - unset($this->_plugins['block'][$block]); - } - + public $registered_cache_resources = array(); /** - * Registers compiler function - * - * @param string $function name of template function - * @param string $function_impl name of PHP function to register + * cache resource handler cache + * @var array */ - function register_compiler_function($function, $function_impl, $cacheable=true) - { - $this->_plugins['compiler'][$function] = - array($function_impl, null, null, false, $cacheable); - } - + public $_cacheresource_handlers = array(); /** - * Unregisters compiler function - * - * @param string $function name of template function + * autoload filter + * @var array */ - function unregister_compiler_function($function) - { - unset($this->_plugins['compiler'][$function]); - } - + public $autoload_filters = array(); /** - * Registers modifier to be used in templates - * - * @param string $modifier name of template modifier - * @param string $modifier_impl name of PHP function to register + * default modifier + * @var array */ - function register_modifier($modifier, $modifier_impl) - { - $this->_plugins['modifier'][$modifier] = - array($modifier_impl, null, null, false); - } - + public $default_modifiers = array(); /** - * Unregisters modifier - * - * @param string $modifier name of template modifier + * autoescape variable output + * @var boolean */ - function unregister_modifier($modifier) - { - unset($this->_plugins['modifier'][$modifier]); - } - + public $escape_html = false; /** - * Registers a resource to fetch a template - * - * @param string $type name of resource - * @param array $functions array of functions to handle resource + * global internal smarty vars + * @var array */ - function register_resource($type, $functions) - { - if (count($functions)==4) { - $this->_plugins['resource'][$type] = - array($functions, false); - - } elseif (count($functions)==5) { - $this->_plugins['resource'][$type] = - array(array(array(&$functions[0], $functions[1]) - ,array(&$functions[0], $functions[2]) - ,array(&$functions[0], $functions[3]) - ,array(&$functions[0], $functions[4])) - ,false); - - } else { - $this->trigger_error("malformed function-list for '$type' in register_resource"); - - } - } - + public static $_smarty_vars = array(); /** - * Unregisters a resource - * - * @param string $type name of resource + * start time for execution time calculation + * @var int */ - function unregister_resource($type) - { - unset($this->_plugins['resource'][$type]); - } - + public $start_time = 0; /** - * Registers a prefilter function to apply - * to a template before compiling - * - * @param callback $function + * default file permissions + * @var int */ - function register_prefilter($function) - { - $this->_plugins['prefilter'][$this->_get_filter_name($function)] - = array($function, null, null, false); - } - + public $_file_perms = 0644; /** - * Unregisters a prefilter function - * - * @param callback $function + * default dir permissions + * @var int */ - function unregister_prefilter($function) - { - unset($this->_plugins['prefilter'][$this->_get_filter_name($function)]); - } - + public $_dir_perms = 0771; + /** + * block tag hierarchy + * @var array + */ + public $_tag_stack = array(); + /** + * self pointer to Smarty object + * @var Smarty + */ + public $smarty; + /** + * required by the compiler for BC + * @var string + */ + public $_current_file = null; /** - * Registers a postfilter function to apply - * to a compiled template after compilation + * internal flag to enable parser debugging + * @var bool + */ + public $_parserdebug = false; + /** + * Saved parameter of merged templates during compilation * - * @param callback $function + * @var array */ - function register_postfilter($function) - { - $this->_plugins['postfilter'][$this->_get_filter_name($function)] - = array($function, null, null, false); - } + public $merged_templates_func = array(); + /**#@-*/ /** - * Unregisters a postfilter function + * Initialize new Smarty object * - * @param callback $function */ - function unregister_postfilter($function) + public function __construct() { - unset($this->_plugins['postfilter'][$this->_get_filter_name($function)]); + // selfpointer needed by some other class methods + $this->smarty = $this; + if (is_callable('mb_internal_encoding')) { + mb_internal_encoding(Smarty::$_CHARSET); + } + $this->start_time = microtime(true); + // set default dirs + $this->setTemplateDir('.' . DS . 'templates' . DS) + ->setCompileDir('.' . DS . 'templates_c' . DS) + ->setPluginsDir(SMARTY_PLUGINS_DIR) + ->setCacheDir('.' . DS . 'cache' . DS) + ->setConfigDir('.' . DS . 'configs' . DS); + + $this->debug_tpl = 'file:' . dirname(__FILE__) . '/debug.tpl'; + if (isset($_SERVER['SCRIPT_NAME'])) { + $this->assignGlobal('SCRIPT_NAME', $_SERVER['SCRIPT_NAME']); + } } + /** - * Registers an output filter function to apply - * to a template output - * - * @param callback $function + * Class destructor */ - function register_outputfilter($function) + public function __destruct() { - $this->_plugins['outputfilter'][$this->_get_filter_name($function)] - = array($function, null, null, false); + // intentionally left blank } /** - * Unregisters an outputfilter function - * - * @param callback $function + * <> set selfpointer on cloned object */ - function unregister_outputfilter($function) + public function __clone() { - unset($this->_plugins['outputfilter'][$this->_get_filter_name($function)]); + $this->smarty = $this; } + /** - * load a filter of specified type and name + * <> Generic getter. * - * @param string $type filter type - * @param string $name filter name + * Calls the appropriate getter function. + * Issues an E_USER_NOTICE if no valid getter is found. + * + * @param string $name property name + * @return mixed */ - function load_filter($type, $name) + public function __get($name) { - switch ($type) { - case 'output': - $_params = array('plugins' => array(array($type . 'filter', $name, null, null, false))); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - break; + $allowed = array( + 'template_dir' => 'getTemplateDir', + 'config_dir' => 'getConfigDir', + 'plugins_dir' => 'getPluginsDir', + 'compile_dir' => 'getCompileDir', + 'cache_dir' => 'getCacheDir', + ); - case 'pre': - case 'post': - if (!isset($this->_plugins[$type . 'filter'][$name])) - $this->_plugins[$type . 'filter'][$name] = false; - break; + if (isset($allowed[$name])) { + return $this->{$allowed[$name]}(); + } else { + trigger_error('Undefined property: '. get_class($this) .'::$'. $name, E_USER_NOTICE); } } /** - * clear cached content for the given template and cache id + * <> Generic setter. * - * @param string $tpl_file name of template file - * @param string $cache_id name of cache_id - * @param string $compile_id name of compile_id - * @param string $exp_time expiration time - * @return boolean + * Calls the appropriate setter function. + * Issues an E_USER_NOTICE if no valid setter is found. + * + * @param string $name property name + * @param mixed $value parameter passed to setter */ - function clear_cache($tpl_file = null, $cache_id = null, $compile_id = null, $exp_time = null) + public function __set($name, $value) { + $allowed = array( + 'template_dir' => 'setTemplateDir', + 'config_dir' => 'setConfigDir', + 'plugins_dir' => 'setPluginsDir', + 'compile_dir' => 'setCompileDir', + 'cache_dir' => 'setCacheDir', + ); - if (!isset($compile_id)) - $compile_id = $this->compile_id; - - if (!isset($tpl_file)) - $compile_id = null; - - $_auto_id = $this->_get_auto_id($cache_id, $compile_id); - - if (!empty($this->cache_handler_func)) { - return call_user_func_array($this->cache_handler_func, - array('clear', &$this, &$dummy, $tpl_file, $cache_id, $compile_id, $exp_time)); + if (isset($allowed[$name])) { + $this->{$allowed[$name]}($value); } else { - $_params = array('auto_base' => $this->cache_dir, - 'auto_source' => $tpl_file, - 'auto_id' => $_auto_id, - 'exp_time' => $exp_time); - require_once(SMARTY_CORE_DIR . 'core.rm_auto.php'); - return smarty_core_rm_auto($_params, $this); + trigger_error('Undefined property: ' . get_class($this) . '::$' . $name, E_USER_NOTICE); } - } - /** - * clear the entire contents of cache (all templates) + * Check if a template resource exists * - * @param string $exp_time expire time - * @return boolean results of {@link smarty_core_rm_auto()} + * @param string $resource_name template name + * @return boolean status */ - function clear_all_cache($exp_time = null) + public function templateExists($resource_name) { - return $this->clear_cache(null, null, null, $exp_time); + // create template object + $save = $this->template_objects; + $tpl = new $this->template_class($resource_name, $this); + // check if it does exists + $result = $tpl->source->exists; + $this->template_objects = $save; + return $result; } + /** + * Returns a single or all global variables + * + * @param object $smarty + * @param string $varname variable name or null + * @return string variable value or or array of variables + */ + public function getGlobal($varname = null) + { + if (isset($varname)) { + if (isset(self::$global_tpl_vars[$varname])) { + return self::$global_tpl_vars[$varname]->value; + } else { + return ''; + } + } else { + $_result = array(); + foreach (self::$global_tpl_vars AS $key => $var) { + $_result[$key] = $var->value; + } + return $_result; + } + } /** - * test to see if valid cache exists for this template + * Empty cache folder * - * @param string $tpl_file name of template file - * @param string $cache_id - * @param string $compile_id - * @return string|false results of {@link _read_cache_file()} + * @param integer $exp_time expiration time + * @param string $type resource type + * @return integer number of cache files deleted */ - function is_cached($tpl_file, $cache_id = null, $compile_id = null) + function clearAllCache($exp_time = null, $type = null) { - if (!$this->caching) - return false; - - if (!isset($compile_id)) - $compile_id = $this->compile_id; - - $_params = array( - 'tpl_file' => $tpl_file, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id - ); - require_once(SMARTY_CORE_DIR . 'core.read_cache_file.php'); - return smarty_core_read_cache_file($_params, $this); + // load cache resource and call clearAll + $_cache_resource = Smarty_CacheResource::load($this, $type); + Smarty_CacheResource::invalidLoadedCache($this); + return $_cache_resource->clearAll($this, $exp_time); } - /** - * clear all the assigned template variables. + * Empty cache for a specific template * + * @param string $template_name template name + * @param string $cache_id cache id + * @param string $compile_id compile id + * @param integer $exp_time expiration time + * @param string $type resource type + * @return integer number of cache files deleted */ - function clear_all_assign() + public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null) { - $this->_tpl_vars = array(); + // load cache resource and call clear + $_cache_resource = Smarty_CacheResource::load($this, $type); + Smarty_CacheResource::invalidLoadedCache($this); + return $_cache_resource->clear($this, $template_name, $cache_id, $compile_id, $exp_time); } /** - * clears compiled version of specified template resource, - * or all compiled template files if one is not specified. - * This function is for advanced use only, not normally needed. + * Loads security class and enables security * - * @param string $tpl_file - * @param string $compile_id - * @param string $exp_time - * @return boolean results of {@link smarty_core_rm_auto()} + * @param string|Smarty_Security $security_class if a string is used, it must be class-name + * @return Smarty current Smarty instance for chaining + * @throws SmartyException when an invalid class name is provided */ - function clear_compiled_tpl($tpl_file = null, $compile_id = null, $exp_time = null) + public function enableSecurity($security_class = null) { - if (!isset($compile_id)) { - $compile_id = $this->compile_id; + if ($security_class instanceof Smarty_Security) { + $this->security_policy = $security_class; + return $this; + } elseif (is_object($security_class)) { + throw new SmartyException("Class '" . get_class($security_class) . "' must extend Smarty_Security."); + } + if ($security_class == null) { + $security_class = $this->security_class; + } + if (!class_exists($security_class)) { + throw new SmartyException("Security class '$security_class' is not defined"); + } elseif ($security_class !== 'Smarty_Security' && !is_subclass_of($security_class, 'Smarty_Security')) { + throw new SmartyException("Class '$security_class' must extend Smarty_Security."); + } else { + $this->security_policy = new $security_class($this); } - $_params = array('auto_base' => $this->compile_dir, - 'auto_source' => $tpl_file, - 'auto_id' => $compile_id, - 'exp_time' => $exp_time, - 'extensions' => array('.inc', '.php')); - require_once(SMARTY_CORE_DIR . 'core.rm_auto.php'); - return smarty_core_rm_auto($_params, $this); + + return $this; } /** - * Checks whether requested template exists. - * - * @param string $tpl_file - * @return boolean + * Disable security + * @return Smarty current Smarty instance for chaining */ - function template_exists($tpl_file) + public function disableSecurity() { - $_params = array('resource_name' => $tpl_file, 'quiet'=>true, 'get_source'=>false); - return $this->_fetch_resource_info($_params); + $this->security_policy = null; + + return $this; } /** - * Returns an array containing template variables + * Set template directory * - * @param string $name - * @param string $type - * @return array + * @param string|array $template_dir directory(s) of template sources + * @return Smarty current Smarty instance for chaining */ - function &get_template_vars($name=null) + public function setTemplateDir($template_dir) { - if(!isset($name)) { - return $this->_tpl_vars; - } elseif(isset($this->_tpl_vars[$name])) { - return $this->_tpl_vars[$name]; - } else { - // var non-existant, return valid reference - $_tmp = null; - return $_tmp; + $this->template_dir = array(); + foreach ((array) $template_dir as $k => $v) { + $this->template_dir[$k] = rtrim($v, '/\\') . DS; } + + $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir); + return $this; } /** - * Returns an array containing config variables + * Add template directory(s) * - * @param string $name - * @param string $type - * @return array + * @param string|array $template_dir directory(s) of template sources + * @param string $key of the array element to assign the template dir to + * @return Smarty current Smarty instance for chaining + * @throws SmartyException when the given template directory is not valid */ - function &get_config_vars($name=null) + public function addTemplateDir($template_dir, $key=null) { - if(!isset($name) && is_array($this->_config[0])) { - return $this->_config[0]['vars']; - } else if(isset($this->_config[0]['vars'][$name])) { - return $this->_config[0]['vars'][$name]; + // make sure we're dealing with an array + $this->template_dir = (array) $this->template_dir; + + if (is_array($template_dir)) { + foreach ($template_dir as $k => $v) { + if (is_int($k)) { + // indexes are not merged but appended + $this->template_dir[] = rtrim($v, '/\\') . DS; + } else { + // string indexes are overridden + $this->template_dir[$k] = rtrim($v, '/\\') . DS; + } + } + } elseif ($key !== null) { + // override directory at specified index + $this->template_dir[$key] = rtrim($template_dir, '/\\') . DS; } else { - // var non-existant, return valid reference - $_tmp = null; - return $_tmp; + // append new directory + $this->template_dir[] = rtrim($template_dir, '/\\') . DS; } + $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir); + return $this; } /** - * trigger Smarty error + * Get template directories * - * @param string $error_msg - * @param integer $error_type + * @param mixed index of directory to get, null to get all + * @return array|string list of template directories, or directory of $index */ - function trigger_error($error_msg, $error_type = E_USER_WARNING) + public function getTemplateDir($index=null) { - trigger_error("Smarty error: $error_msg", $error_type); - } + if ($index !== null) { + return isset($this->template_dir[$index]) ? $this->template_dir[$index] : null; + } + return (array)$this->template_dir; + } /** - * executes & displays the template results + * Set config directory * - * @param string $resource_name - * @param string $cache_id - * @param string $compile_id + * @param string|array $template_dir directory(s) of configuration sources + * @return Smarty current Smarty instance for chaining */ - function display($resource_name, $cache_id = null, $compile_id = null) + public function setConfigDir($config_dir) { - $this->fetch($resource_name, $cache_id, $compile_id, true); + $this->config_dir = array(); + foreach ((array) $config_dir as $k => $v) { + $this->config_dir[$k] = rtrim($v, '/\\') . DS; + } + + $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir); + return $this; } /** - * executes & returns or displays the template results + * Add config directory(s) * - * @param string $resource_name - * @param string $cache_id - * @param string $compile_id - * @param boolean $display + * @param string|array $config_dir directory(s) of config sources + * @param string key of the array element to assign the config dir to + * @return Smarty current Smarty instance for chaining */ - function fetch($resource_name, $cache_id = null, $compile_id = null, $display = false) + public function addConfigDir($config_dir, $key=null) { - static $_cache_info = array(); - - $_smarty_old_error_level = $this->debugging ? error_reporting() : error_reporting(isset($this->error_reporting) - ? $this->error_reporting : error_reporting() & ~E_NOTICE); - - if (!$this->debugging && $this->debugging_ctrl == 'URL') { - $_query_string = $this->request_use_auto_globals ? $_SERVER['QUERY_STRING'] : $GLOBALS['HTTP_SERVER_VARS']['QUERY_STRING']; - if (@strstr($_query_string, $this->_smarty_debug_id)) { - if (@strstr($_query_string, $this->_smarty_debug_id . '=on')) { - // enable debugging for this browser session - @setcookie('SMARTY_DEBUG', true); - $this->debugging = true; - } elseif (@strstr($_query_string, $this->_smarty_debug_id . '=off')) { - // disable debugging for this browser session - @setcookie('SMARTY_DEBUG', false); - $this->debugging = false; + // make sure we're dealing with an array + $this->config_dir = (array) $this->config_dir; + + if (is_array($config_dir)) { + foreach ($config_dir as $k => $v) { + if (is_int($k)) { + // indexes are not merged but appended + $this->config_dir[] = rtrim($v, '/\\') . DS; } else { - // enable debugging for this page - $this->debugging = true; + // string indexes are overridden + $this->config_dir[$k] = rtrim($v, '/\\') . DS; } - } else { - $this->debugging = (bool)($this->request_use_auto_globals ? @$_COOKIE['SMARTY_DEBUG'] : @$GLOBALS['HTTP_COOKIE_VARS']['SMARTY_DEBUG']); } + } elseif( $key !== null ) { + // override directory at specified index + $this->config_dir[$key] = rtrim($config_dir, '/\\') . DS; + } else { + // append new directory + $this->config_dir[] = rtrim($config_dir, '/\\') . DS; } - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $_debug_start_time = smarty_core_get_microtime($_params, $this); - $this->_smarty_debug_info[] = array('type' => 'template', - 'filename' => $resource_name, - 'depth' => 0); - $_included_tpls_idx = count($this->_smarty_debug_info) - 1; - } + $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir); + return $this; + } - if (!isset($compile_id)) { - $compile_id = $this->compile_id; + /** + * Get config directory + * + * @param mixed index of directory to get, null to get all + * @return array|string configuration directory + */ + public function getConfigDir($index=null) + { + if ($index !== null) { + return isset($this->config_dir[$index]) ? $this->config_dir[$index] : null; } - $this->_compile_id = $compile_id; - $this->_inclusion_depth = 0; - - if ($this->caching) { - // save old cache_info, initialize cache_info - array_push($_cache_info, $this->_cache_info); - $this->_cache_info = array(); - $_params = array( - 'tpl_file' => $resource_name, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id, - 'results' => null - ); - require_once(SMARTY_CORE_DIR . 'core.read_cache_file.php'); - if (smarty_core_read_cache_file($_params, $this)) { - $_smarty_results = $_params['results']; - if (!empty($this->_cache_info['insert_tags'])) { - $_params = array('plugins' => $this->_cache_info['insert_tags']); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - $_params = array('results' => $_smarty_results); - require_once(SMARTY_CORE_DIR . 'core.process_cached_inserts.php'); - $_smarty_results = smarty_core_process_cached_inserts($_params, $this); - } - if (!empty($this->_cache_info['cache_serials'])) { - $_params = array('results' => $_smarty_results); - require_once(SMARTY_CORE_DIR . 'core.process_compiled_include.php'); - $_smarty_results = smarty_core_process_compiled_include($_params, $this); - } - + return (array)$this->config_dir; + } - if ($display) { - if ($this->debugging) - { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $this->_smarty_debug_info[$_included_tpls_idx]['exec_time'] = smarty_core_get_microtime($_params, $this) - $_debug_start_time; - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - $_smarty_results .= smarty_core_display_debug_console($_params, $this); - } - if ($this->cache_modified_check) { - $_server_vars = ($this->request_use_auto_globals) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS']; - $_last_modified_date = @substr($_server_vars['HTTP_IF_MODIFIED_SINCE'], 0, strpos($_server_vars['HTTP_IF_MODIFIED_SINCE'], 'GMT') + 3); - $_gmt_mtime = gmdate('D, d M Y H:i:s', $this->_cache_info['timestamp']).' GMT'; - if (@count($this->_cache_info['insert_tags']) == 0 - && !$this->_cache_serials - && $_gmt_mtime == $_last_modified_date) { - if (php_sapi_name()=='cgi') - header('Status: 304 Not Modified'); - else - header('HTTP/1.1 304 Not Modified'); - - } else { - header('Last-Modified: '.$_gmt_mtime); - echo $_smarty_results; - } - } else { - echo $_smarty_results; - } - error_reporting($_smarty_old_error_level); - // restore initial cache_info - $this->_cache_info = array_pop($_cache_info); - return true; - } else { - error_reporting($_smarty_old_error_level); - // restore initial cache_info - $this->_cache_info = array_pop($_cache_info); - return $_smarty_results; - } - } else { - $this->_cache_info['template'][$resource_name] = true; - if ($this->cache_modified_check && $display) { - header('Last-Modified: '.gmdate('D, d M Y H:i:s', time()).' GMT'); - } - } + /** + * Set plugins directory + * + * @param string|array $plugins_dir directory(s) of plugins + * @return Smarty current Smarty instance for chaining + */ + public function setPluginsDir($plugins_dir) + { + $this->plugins_dir = array(); + foreach ((array)$plugins_dir as $k => $v) { + $this->plugins_dir[$k] = rtrim($v, '/\\') . DS; } - // load filters that are marked as autoload - if (count($this->autoload_filters)) { - foreach ($this->autoload_filters as $_filter_type => $_filters) { - foreach ($_filters as $_filter) { - $this->load_filter($_filter_type, $_filter); - } - } - } + return $this; + } - $_smarty_compile_path = $this->_get_compile_path($resource_name); - - // if we just need to display the results, don't perform output - // buffering - for speed - $_cache_including = $this->_cache_including; - $this->_cache_including = false; - if ($display && !$this->caching && count($this->_plugins['outputfilter']) == 0) { - if ($this->_is_compiled($resource_name, $_smarty_compile_path) - || $this->_compile_resource($resource_name, $_smarty_compile_path)) - { - include($_smarty_compile_path); + /** + * Adds directory of plugin files + * + * @param object $smarty + * @param string $ |array $ plugins folder + * @return Smarty current Smarty instance for chaining + */ + public function addPluginsDir($plugins_dir) + { + // make sure we're dealing with an array + $this->plugins_dir = (array) $this->plugins_dir; + + if (is_array($plugins_dir)) { + foreach ($plugins_dir as $k => $v) { + if (is_int($k)) { + // indexes are not merged but appended + $this->plugins_dir[] = rtrim($v, '/\\') . DS; + } else { + // string indexes are overridden + $this->plugins_dir[$k] = rtrim($v, '/\\') . DS; + } } } else { - ob_start(); - if ($this->_is_compiled($resource_name, $_smarty_compile_path) - || $this->_compile_resource($resource_name, $_smarty_compile_path)) - { - include($_smarty_compile_path); - } - $_smarty_results = ob_get_contents(); - ob_end_clean(); - - foreach ((array)$this->_plugins['outputfilter'] as $_output_filter) { - $_smarty_results = call_user_func_array($_output_filter[0], array($_smarty_results, &$this)); - } + // append new directory + $this->plugins_dir[] = rtrim($plugins_dir, '/\\') . DS; } - if ($this->caching) { - $_params = array('tpl_file' => $resource_name, - 'cache_id' => $cache_id, - 'compile_id' => $compile_id, - 'results' => $_smarty_results); - require_once(SMARTY_CORE_DIR . 'core.write_cache_file.php'); - smarty_core_write_cache_file($_params, $this); - require_once(SMARTY_CORE_DIR . 'core.process_cached_inserts.php'); - $_smarty_results = smarty_core_process_cached_inserts($_params, $this); - - if ($this->_cache_serials) { - // strip nocache-tags from output - $_smarty_results = preg_replace('!(\{/?nocache\:[0-9a-f]{32}#\d+\})!s' - ,'' - ,$_smarty_results); - } - // restore initial cache_info - $this->_cache_info = array_pop($_cache_info); - } - $this->_cache_including = $_cache_including; - - if ($display) { - if (isset($_smarty_results)) { echo $_smarty_results; } - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $this->_smarty_debug_info[$_included_tpls_idx]['exec_time'] = (smarty_core_get_microtime($_params, $this) - $_debug_start_time); - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - echo smarty_core_display_debug_console($_params, $this); - } - error_reporting($_smarty_old_error_level); - return; - } else { - error_reporting($_smarty_old_error_level); - if (isset($_smarty_results)) { return $_smarty_results; } - } + $this->plugins_dir = array_unique($this->plugins_dir); + return $this; } /** - * load configuration values + * Get plugin directories * - * @param string $file - * @param string $section - * @param string $scope + * @return array list of plugin directories */ - function config_load($file, $section = null, $scope = 'global') + public function getPluginsDir() { - require_once($this->_get_plugin_filepath('function', 'config_load')); - smarty_function_config_load(array('file' => $file, 'section' => $section, 'scope' => $scope), $this); + return (array)$this->plugins_dir; } /** - * return a reference to a registered object + * Set compile directory * - * @param string $name - * @return object + * @param string $compile_dir directory to store compiled templates in + * @return Smarty current Smarty instance for chaining */ - function &get_registered_object($name) { - if (!isset($this->_reg_objects[$name])) - $this->_trigger_fatal_error("'$name' is not a registered object"); - - if (!is_object($this->_reg_objects[$name][0])) - $this->_trigger_fatal_error("registered '$name' is not an object"); - - return $this->_reg_objects[$name][0]; + public function setCompileDir($compile_dir) + { + $this->compile_dir = rtrim($compile_dir, '/\\') . DS; + if (!isset(Smarty::$_muted_directories[$this->compile_dir])) { + Smarty::$_muted_directories[$this->compile_dir] = null; + } + return $this; } /** - * clear configuration values + * Get compiled directory * - * @param string $var + * @return string path to compiled templates */ - function clear_config($var = null) + public function getCompileDir() { - if(!isset($var)) { - // clear all values - $this->_config = array(array('vars' => array(), - 'files' => array())); - } else { - unset($this->_config[0]['vars'][$var]); - } + return $this->compile_dir; } /** - * get filepath of requested plugin + * Set cache directory * - * @param string $type - * @param string $name - * @return string|false + * @param string $cache_dir directory to store cached templates in + * @return Smarty current Smarty instance for chaining */ - function _get_plugin_filepath($type, $name) + public function setCacheDir($cache_dir) { - $_params = array('type' => $type, 'name' => $name); - require_once(SMARTY_CORE_DIR . 'core.assemble_plugin_filepath.php'); - return smarty_core_assemble_plugin_filepath($_params, $this); + $this->cache_dir = rtrim($cache_dir, '/\\') . DS; + if (!isset(Smarty::$_muted_directories[$this->cache_dir])) { + Smarty::$_muted_directories[$this->cache_dir] = null; + } + return $this; } - /** - * test if resource needs compiling + /** + * Get cache directory * - * @param string $resource_name - * @param string $compile_path - * @return boolean + * @return string path of cache directory */ - function _is_compiled($resource_name, $compile_path) + public function getCacheDir() { - if (!$this->force_compile && file_exists($compile_path)) { - if (!$this->compile_check) { - // no need to check compiled file - return true; - } else { - // get file source and timestamp - $_params = array('resource_name' => $resource_name, 'get_source'=>false); - if (!$this->_fetch_resource_info($_params)) { - return false; - } - if ($_params['resource_timestamp'] <= filemtime($compile_path)) { - // template not expired, no recompile - return true; - } else { - // compile template - return false; - } - } - } else { - // compiled template does not exist, or forced compile - return false; - } + return $this->cache_dir; } - /** - * compile the template + /** + * Set default modifiers * - * @param string $resource_name - * @param string $compile_path - * @return boolean + * @param array|string $modifiers modifier or list of modifiers to set + * @return Smarty current Smarty instance for chaining */ - function _compile_resource($resource_name, $compile_path) + public function setDefaultModifiers($modifiers) { - - $_params = array('resource_name' => $resource_name); - if (!$this->_fetch_resource_info($_params)) { - return false; - } - - $_source_content = $_params['source_content']; - $_cache_include = substr($compile_path, 0, -4).'.inc'; - - if ($this->_compile_source($resource_name, $_source_content, $_compiled_content, $_cache_include)) { - // if a _cache_serial was set, we also have to write an include-file: - if ($this->_cache_include_info) { - require_once(SMARTY_CORE_DIR . 'core.write_compiled_include.php'); - smarty_core_write_compiled_include(array_merge($this->_cache_include_info, array('compiled_content'=>$_compiled_content, 'resource_name'=>$resource_name)), $this); - } - - $_params = array('compile_path'=>$compile_path, 'compiled_content' => $_compiled_content); - require_once(SMARTY_CORE_DIR . 'core.write_compiled_resource.php'); - smarty_core_write_compiled_resource($_params, $this); - - return true; - } else { - return false; - } - + $this->default_modifiers = (array) $modifiers; + return $this; } - /** - * compile the given source + /** + * Add default modifiers * - * @param string $resource_name - * @param string $source_content - * @param string $compiled_content - * @return boolean + * @param array|string $modifiers modifier or list of modifiers to add + * @return Smarty current Smarty instance for chaining */ - function _compile_source($resource_name, &$source_content, &$compiled_content, $cache_include_path=null) + public function addDefaultModifiers($modifiers) { - if (file_exists(SMARTY_DIR . $this->compiler_file)) { - require_once(SMARTY_DIR . $this->compiler_file); - } else { - // use include_path - require_once($this->compiler_file); - } - - - $smarty_compiler = new $this->compiler_class; - - $smarty_compiler->template_dir = $this->template_dir; - $smarty_compiler->compile_dir = $this->compile_dir; - $smarty_compiler->plugins_dir = $this->plugins_dir; - $smarty_compiler->config_dir = $this->config_dir; - $smarty_compiler->force_compile = $this->force_compile; - $smarty_compiler->caching = $this->caching; - $smarty_compiler->php_handling = $this->php_handling; - $smarty_compiler->left_delimiter = $this->left_delimiter; - $smarty_compiler->right_delimiter = $this->right_delimiter; - $smarty_compiler->_version = $this->_version; - $smarty_compiler->security = $this->security; - $smarty_compiler->secure_dir = $this->secure_dir; - $smarty_compiler->security_settings = $this->security_settings; - $smarty_compiler->trusted_dir = $this->trusted_dir; - $smarty_compiler->use_sub_dirs = $this->use_sub_dirs; - $smarty_compiler->_reg_objects = &$this->_reg_objects; - $smarty_compiler->_plugins = &$this->_plugins; - $smarty_compiler->_tpl_vars = &$this->_tpl_vars; - $smarty_compiler->default_modifiers = $this->default_modifiers; - $smarty_compiler->compile_id = $this->_compile_id; - $smarty_compiler->_config = $this->_config; - $smarty_compiler->request_use_auto_globals = $this->request_use_auto_globals; - - if (isset($cache_include_path) && isset($this->_cache_serials[$cache_include_path])) { - $smarty_compiler->_cache_serial = $this->_cache_serials[$cache_include_path]; - } - $smarty_compiler->_cache_include = $cache_include_path; - - - $_results = $smarty_compiler->_compile_file($resource_name, $source_content, $compiled_content); - - if ($smarty_compiler->_cache_serial) { - $this->_cache_include_info = array( - 'cache_serial'=>$smarty_compiler->_cache_serial - ,'plugins_code'=>$smarty_compiler->_plugins_code - ,'include_file_path' => $cache_include_path); - + if (is_array($modifiers)) { + $this->default_modifiers = array_merge($this->default_modifiers, $modifiers); } else { - $this->_cache_include_info = null; - + $this->default_modifiers[] = $modifiers; } - return $_results; + return $this; } /** - * Get the compile path for this resource + * Get default modifiers * - * @param string $resource_name - * @return string results of {@link _get_auto_filename()} + * @return array list of default modifiers */ - function _get_compile_path($resource_name) + public function getDefaultModifiers() { - return $this->_get_auto_filename($this->compile_dir, $resource_name, - $this->_compile_id) . '.php'; + return $this->default_modifiers; } + /** - * fetch the template info. Gets timestamp, and source - * if get_source is true + * Set autoload filters * - * sets $source_content to the source of the template, and - * $resource_timestamp to its time stamp - * @param string $resource_name - * @param string $source_content - * @param integer $resource_timestamp - * @param boolean $get_source - * @param boolean $quiet - * @return boolean + * @param array $filters filters to load automatically + * @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types + * @return Smarty current Smarty instance for chaining */ - - function _fetch_resource_info(&$params) + public function setAutoloadFilters($filters, $type=null) { - if(!isset($params['get_source'])) { $params['get_source'] = true; } - if(!isset($params['quiet'])) { $params['quiet'] = false; } - - $_return = false; - $_params = array('resource_name' => $params['resource_name']) ; - if (isset($params['resource_base_path'])) - $_params['resource_base_path'] = $params['resource_base_path']; - else - $_params['resource_base_path'] = $this->template_dir; - - if ($this->_parse_resource_name($_params)) { - $_resource_type = $_params['resource_type']; - $_resource_name = $_params['resource_name']; - switch ($_resource_type) { - case 'file': - if ($params['get_source']) { - $params['source_content'] = $this->_read_file($_resource_name); - } - $params['resource_timestamp'] = filemtime($_resource_name); - $_return = is_file($_resource_name) && is_readable($_resource_name); - break; - - default: - // call resource functions to fetch the template source and timestamp - if ($params['get_source']) { - $_source_return = isset($this->_plugins['resource'][$_resource_type]) && - call_user_func_array($this->_plugins['resource'][$_resource_type][0][0], - array($_resource_name, &$params['source_content'], &$this)); - } else { - $_source_return = true; - } - - $_timestamp_return = isset($this->_plugins['resource'][$_resource_type]) && - call_user_func_array($this->_plugins['resource'][$_resource_type][0][1], - array($_resource_name, &$params['resource_timestamp'], &$this)); - - $_return = $_source_return && $_timestamp_return; - break; - } - } - - if (!$_return) { - // see if we can get a template with the default template handler - if (!empty($this->default_template_handler_func)) { - if (!is_callable($this->default_template_handler_func)) { - $this->trigger_error("default template handler function \"$this->default_template_handler_func\" doesn't exist."); - } else { - $_return = call_user_func_array( - $this->default_template_handler_func, - array($_params['resource_type'], $_params['resource_name'], &$params['source_content'], &$params['resource_timestamp'], &$this)); - } - } + if ($type !== null) { + $this->autoload_filters[$type] = (array) $filters; + } else { + $this->autoload_filters = (array) $filters; } - if (!$_return) { - if (!$params['quiet']) { - $this->trigger_error('unable to read resource: "' . $params['resource_name'] . '"'); - } - } else if ($_return && $this->security) { - require_once(SMARTY_CORE_DIR . 'core.is_secure.php'); - if (!smarty_core_is_secure($_params, $this)) { - if (!$params['quiet']) - $this->trigger_error('(secure mode) accessing "' . $params['resource_name'] . '" is not allowed'); - $params['source_content'] = null; - $params['resource_timestamp'] = null; - return false; - } - } - return $_return; + return $this; } - /** - * parse out the type and name from the resource + * Add autoload filters * - * @param string $resource_base_path - * @param string $resource_name - * @param string $resource_type - * @param string $resource_name - * @return boolean + * @param array $filters filters to load automatically + * @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types + * @return Smarty current Smarty instance for chaining */ - - function _parse_resource_name(&$params) + public function addAutoloadFilters($filters, $type=null) { - - // split tpl_path by the first colon - $_resource_name_parts = explode(':', $params['resource_name'], 2); - - if (count($_resource_name_parts) == 1) { - // no resource type given - $params['resource_type'] = $this->default_resource_type; - $params['resource_name'] = $_resource_name_parts[0]; - } else { - if(strlen($_resource_name_parts[0]) == 1) { - // 1 char is not resource type, but part of filepath - $params['resource_type'] = $this->default_resource_type; - $params['resource_name'] = $params['resource_name']; + if ($type !== null) { + if (!empty($this->autoload_filters[$type])) { + $this->autoload_filters[$type] = array_merge($this->autoload_filters[$type], (array) $filters); } else { - $params['resource_type'] = $_resource_name_parts[0]; - $params['resource_name'] = $_resource_name_parts[1]; + $this->autoload_filters[$type] = (array) $filters; } - } - - if ($params['resource_type'] == 'file') { - if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $params['resource_name'])) { - // relative pathname to $params['resource_base_path'] - // use the first directory where the file is found - foreach ((array)$params['resource_base_path'] as $_curr_path) { - $_fullpath = $_curr_path . DIRECTORY_SEPARATOR . $params['resource_name']; - if (file_exists($_fullpath) && is_file($_fullpath)) { - $params['resource_name'] = $_fullpath; - return true; - } - // didn't find the file, try include_path - $_params = array('file_path' => $_fullpath); - require_once(SMARTY_CORE_DIR . 'core.get_include_path.php'); - if(smarty_core_get_include_path($_params, $this)) { - $params['resource_name'] = $_params['new_file_path']; - return true; - } + } else { + foreach ((array) $filters as $key => $value) { + if (!empty($this->autoload_filters[$key])) { + $this->autoload_filters[$key] = array_merge($this->autoload_filters[$key], (array) $value); + } else { + $this->autoload_filters[$key] = (array) $value; } - return false; - } else { - /* absolute path */ - return file_exists($params['resource_name']); } - } elseif (empty($this->_plugins['resource'][$params['resource_type']])) { - $_params = array('type' => $params['resource_type']); - require_once(SMARTY_CORE_DIR . 'core.load_resource_plugin.php'); - smarty_core_load_resource_plugin($_params, $this); } - return true; + return $this; } - /** - * Handle modifiers + * Get autoload filters * - * @param string|null $modifier_name - * @param array|null $map_array - * @return string result of modifiers + * @param string $type type of filter to get autoloads for. Defaults to all autoload filters + * @return array array( 'type1' => array( 'filter1', 'filter2', … ) ) or array( 'filter1', 'filter2', …) if $type was specified */ - function _run_mod_handler() + public function getAutoloadFilters($type=null) { - $_args = func_get_args(); - list($_modifier_name, $_map_array) = array_splice($_args, 0, 2); - list($_func_name, $_tpl_file, $_tpl_line) = - $this->_plugins['modifier'][$_modifier_name]; - - $_var = $_args[0]; - foreach ($_var as $_key => $_val) { - $_args[0] = $_val; - $_var[$_key] = call_user_func_array($_func_name, $_args); + if ($type !== null) { + return isset($this->autoload_filters[$type]) ? $this->autoload_filters[$type] : array(); } - return $_var; + + return $this->autoload_filters; } /** - * Remove starting and ending quotes from the string + * return name of debugging template * - * @param string $string * @return string */ - function _dequote($string) + public function getDebugTemplate() { - if ((substr($string, 0, 1) == "'" || substr($string, 0, 1) == '"') && - substr($string, -1) == substr($string, 0, 1)) - return substr($string, 1, -1); - else - return $string; + return $this->debug_tpl; } + /** + * set the debug template + * + * @param string $tpl_name + * @return Smarty current Smarty instance for chaining + * @throws SmartyException if file is not readable + */ + public function setDebugTemplate($tpl_name) + { + if (!is_readable($tpl_name)) { + throw new SmartyException("Unknown file '{$tpl_name}'"); + } + $this->debug_tpl = $tpl_name; + + return $this; + } /** - * read in a file + * creates a template object * - * @param string $filename - * @return string + * @param string $template the resource handle of the template file + * @param mixed $cache_id cache id to be used with this template + * @param mixed $compile_id compile id to be used with this template + * @param object $parent next higher level of Smarty variables + * @param boolean $do_clone flag is Smarty object shall be cloned + * @return object template object */ - function _read_file($filename) + public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true) { - if ( file_exists($filename) && is_readable($filename) && ($fd = @fopen($filename, 'rb')) ) { - $contents = ''; - while (!feof($fd)) { - $contents .= fread($fd, 8192); + if (!empty($cache_id) && (is_object($cache_id) || is_array($cache_id))) { + $parent = $cache_id; + $cache_id = null; + } + if (!empty($parent) && is_array($parent)) { + $data = $parent; + $parent = null; + } else { + $data = null; + } + // default to cache_id and compile_id of Smarty object + $cache_id = $cache_id === null ? $this->cache_id : $cache_id; + $compile_id = $compile_id === null ? $this->compile_id : $compile_id; + // already in template cache? + if ($this->allow_ambiguous_resources) { + $_templateId = Smarty_Resource::getUniqueTemplateName($this, $template) . $cache_id . $compile_id; + } else { + $_templateId = $this->joined_template_dir . '#' . $template . $cache_id . $compile_id; + } + if (isset($_templateId[150])) { + $_templateId = sha1($_templateId); + } + if ($do_clone) { + if (isset($this->template_objects[$_templateId])) { + // return cached template object + $tpl = clone $this->template_objects[$_templateId]; + $tpl->smarty = clone $tpl->smarty; + $tpl->parent = $parent; + $tpl->tpl_vars = array(); + $tpl->config_vars = array(); + } else { + $tpl = new $this->template_class($template, clone $this, $parent, $cache_id, $compile_id); } - fclose($fd); - return $contents; } else { - return false; + if (isset($this->template_objects[$_templateId])) { + // return cached template object + $tpl = $this->template_objects[$_templateId]; + $tpl->parent = $parent; + $tpl->tpl_vars = array(); + $tpl->config_vars = array(); + } else { + $tpl = new $this->template_class($template, $this, $parent, $cache_id, $compile_id); + } + } + // fill data if present + if (!empty($data) && is_array($data)) { + // set up variable values + foreach ($data as $_key => $_val) { + $tpl->tpl_vars[$_key] = new Smarty_variable($_val); + } } + return $tpl; } + /** - * get a concrete filename for automagically created content + * Takes unknown classes and loads plugin files for them + * class name format: Smarty_PluginType_PluginName + * plugin filename format: plugintype.pluginname.php * - * @param string $auto_base - * @param string $auto_source - * @param string $auto_id - * @return string - * @staticvar string|null - * @staticvar string|null + * @param string $plugin_name class plugin name to load + * @param bool $check check if already loaded + * @return string |boolean filepath of loaded file or false */ - function _get_auto_filename($auto_base, $auto_source = null, $auto_id = null) + public function loadPlugin($plugin_name, $check = true) { - $_compile_dir_sep = $this->use_sub_dirs ? DIRECTORY_SEPARATOR : '^'; - $_return = $auto_base . DIRECTORY_SEPARATOR; - - if(isset($auto_id)) { - // make auto_id safe for directory names - $auto_id = str_replace('%7C',$_compile_dir_sep,(urlencode($auto_id))); - // split into separate directories - $_return .= $auto_id . $_compile_dir_sep; + // if function or class exists, exit silently (already loaded) + if ($check && (is_callable($plugin_name) || class_exists($plugin_name, false))) { + return true; } - - if(isset($auto_source)) { - // make source name safe for filename - $_filename = urlencode(basename($auto_source)); - $_crc32 = sprintf('%08X', crc32($auto_source)); - // prepend %% to avoid name conflicts with - // with $params['auto_id'] names - $_crc32 = substr($_crc32, 0, 2) . $_compile_dir_sep . - substr($_crc32, 0, 3) . $_compile_dir_sep . $_crc32; - $_return .= '%%' . $_crc32 . '%%' . $_filename; + // Plugin name is expected to be: Smarty_[Type]_[Name] + $_name_parts = explode('_', $plugin_name, 3); + // class name must have three parts to be valid plugin + // count($_name_parts) < 3 === !isset($_name_parts[2]) + if (!isset($_name_parts[2]) || strtolower($_name_parts[0]) !== 'smarty') { + throw new SmartyException("plugin {$plugin_name} is not a valid name format"); + return false; + } + // if type is "internal", get plugin from sysplugins + if (strtolower($_name_parts[1]) == 'internal') { + $file = SMARTY_SYSPLUGINS_DIR . strtolower($plugin_name) . '.php'; + if (file_exists($file)) { + require_once($file); + return $file; + } else { + return false; + } } + // plugin filename is expected to be: [type].[name].php + $_plugin_filename = "{$_name_parts[1]}.{$_name_parts[2]}.php"; + + $_stream_resolve_include_path = function_exists('stream_resolve_include_path'); - return $_return; + // loop through plugin dirs and find the plugin + foreach($this->getPluginsDir() as $_plugin_dir) { + $names = array( + $_plugin_dir . $_plugin_filename, + $_plugin_dir . strtolower($_plugin_filename), + ); + foreach ($names as $file) { + if (file_exists($file)) { + require_once($file); + return $file; + } + if ($this->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) { + // try PHP include_path + if ($_stream_resolve_include_path) { + $file = stream_resolve_include_path($file); + } else { + $file = Smarty_Internal_Get_Include_Path::getIncludePath($file); + } + + if ($file !== false) { + require_once($file); + return $file; + } + } + } + } + // no plugin loaded + return false; } /** - * unlink a file, possibly using expiration time + * Compile all template files * - * @param string $resource - * @param integer $exp_time + * @param string $extension file extension + * @param bool $force_compile force all to recompile + * @param int $time_limit + * @param int $max_errors + * @return integer number of template files recompiled */ - function _unlink($resource, $exp_time = null) + public function compileAllTemplates($extention = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null) { - if(isset($exp_time)) { - if(time() - @filemtime($resource) >= $exp_time) { - return @unlink($resource); - } - } else { - return @unlink($resource); - } + return Smarty_Internal_Utility::compileAllTemplates($extention, $force_compile, $time_limit, $max_errors, $this); } /** - * returns an auto_id for auto-file-functions + * Compile all config files * - * @param string $cache_id - * @param string $compile_id - * @return string|null - */ - function _get_auto_id($cache_id=null, $compile_id=null) { - if (isset($cache_id)) - return (isset($compile_id)) ? $cache_id . '|' . $compile_id : $cache_id; - elseif(isset($compile_id)) - return $compile_id; - else - return null; + * @param string $extension file extension + * @param bool $force_compile force all to recompile + * @param int $time_limit + * @param int $max_errors + * @return integer number of template files recompiled + */ + public function compileAllConfig($extention = '.conf', $force_compile = false, $time_limit = 0, $max_errors = null) + { + return Smarty_Internal_Utility::compileAllConfig($extention, $force_compile, $time_limit, $max_errors, $this); } /** - * trigger Smarty plugin error + * Delete compiled template file * - * @param string $error_msg - * @param string $tpl_file - * @param integer $tpl_line - * @param string $file - * @param integer $line - * @param integer $error_type - */ - function _trigger_fatal_error($error_msg, $tpl_file = null, $tpl_line = null, - $file = null, $line = null, $error_type = E_USER_ERROR) + * @param string $resource_name template name + * @param string $compile_id compile id + * @param integer $exp_time expiration time + * @return integer number of template files deleted + */ + public function clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null) { - if(isset($file) && isset($line)) { - $info = ' ('.basename($file).", line $line)"; - } else { - $info = ''; - } - if (isset($tpl_line) && isset($tpl_file)) { - $this->trigger_error('[in ' . $tpl_file . ' line ' . $tpl_line . "]: $error_msg$info", $error_type); - } else { - $this->trigger_error($error_msg . $info, $error_type); - } + return Smarty_Internal_Utility::clearCompiledTemplate($resource_name, $compile_id, $exp_time, $this); } /** - * callback function for preg_replace, to call a non-cacheable block - * @return string + * Return array of tag/attributes of all tags used by an template + * + * @param object $templae template object + * @return array of tag/attributes */ - function _process_compiled_include_callback($match) { - $_func = '_smarty_tplfunc_'.$match[2].'_'.$match[3]; - ob_start(); - $_func($this); - $_ret = ob_get_contents(); - ob_end_clean(); - return $_ret; + public function getTags(Smarty_Internal_Template $template) + { + return Smarty_Internal_Utility::getTags($template); } - /** - * called for included templates + * Run installation test * - * @param string $_smarty_include_tpl_file - * @param string $_smarty_include_vars + * @param array $errors Array to write errors into, rather than outputting them + * @return boolean true if setup is fine, false if something is wrong */ - - // $_smarty_include_tpl_file, $_smarty_include_vars - - function _smarty_include($params) + public function testInstall(&$errors=null) { - if ($this->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $debug_start_time = smarty_core_get_microtime($_params, $this); - $this->_smarty_debug_info[] = array('type' => 'template', - 'filename' => $params['smarty_include_tpl_file'], - 'depth' => ++$this->_inclusion_depth); - $included_tpls_idx = count($this->_smarty_debug_info) - 1; - } - - $this->_tpl_vars = array_merge($this->_tpl_vars, $params['smarty_include_vars']); - - // config vars are treated as local, so push a copy of the - // current ones onto the front of the stack - array_unshift($this->_config, $this->_config[0]); - - $_smarty_compile_path = $this->_get_compile_path($params['smarty_include_tpl_file']); - - - if ($this->_is_compiled($params['smarty_include_tpl_file'], $_smarty_compile_path) - || $this->_compile_resource($params['smarty_include_tpl_file'], $_smarty_compile_path)) - { - include($_smarty_compile_path); - } - - // pop the local vars off the front of the stack - array_shift($this->_config); - - $this->_inclusion_depth--; - - if ($this->debugging) { - // capture time for debugging info - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $this->_smarty_debug_info[$included_tpls_idx]['exec_time'] = smarty_core_get_microtime($_params, $this) - $debug_start_time; - } - - if ($this->caching) { - $this->_cache_info['template'][$params['smarty_include_tpl_file']] = true; - } + return Smarty_Internal_Utility::testInstall($this, $errors); } - /** - * get or set an array of cached attributes for function that is - * not cacheable - * @return array + * Error Handler to mute expected messages + * + * @link http://php.net/set_error_handler + * @param integer $errno Error level + * @return boolean */ - function &_smarty_cache_attrs($cache_serial, $count) { - $_cache_attrs =& $this->_cache_info['cache_attrs'][$cache_serial][$count]; - - if ($this->_cache_including) { - /* return next set of cache_attrs */ - $_return = current($_cache_attrs); - next($_cache_attrs); - return $_return; - - } else { - /* add a reference to a new set of cache_attrs */ - $_cache_attrs[] = array(); - return $_cache_attrs[count($_cache_attrs)-1]; + public static function mutingErrorHandler($errno, $errstr, $errfile, $errline, $errcontext) + { + $_is_muted_directory = false; + + // add the SMARTY_DIR to the list of muted directories + if (!isset(Smarty::$_muted_directories[SMARTY_DIR])) { + $smarty_dir = realpath(SMARTY_DIR); + Smarty::$_muted_directories[SMARTY_DIR] = array( + 'file' => $smarty_dir, + 'length' => strlen($smarty_dir), + ); + } + // walk the muted directories and test against $errfile + foreach (Smarty::$_muted_directories as $key => &$dir) { + if (!$dir) { + // resolve directory and length for speedy comparisons + $file = realpath($key); + $dir = array( + 'file' => $file, + 'length' => strlen($file), + ); + } + if (!strncmp($errfile, $dir['file'], $dir['length'])) { + $_is_muted_directory = true; + break; + } } + // pass to next error handler if this error did not occur inside SMARTY_DIR + // or the error was within smarty but masked to be ignored + if (!$_is_muted_directory || ($errno && $errno & error_reporting())) { + if (Smarty::$_previous_error_handler) { + return call_user_func(Smarty::$_previous_error_handler, $errno, $errstr, $errfile, $errline, $errcontext); + } else { + return false; + } + } } - /** - * wrapper for include() retaining $this - * @return mixed + * Enable error handler to mute expected messages + * + * @return void */ - function _include($filename, $once=false, $params=null) + public static function muteExpectedErrors() { - if ($once) { - return include_once($filename); - } else { - return include($filename); + /* + error muting is done because some people implemented custom error_handlers using + http://php.net/set_error_handler and for some reason did not understand the following paragraph: + + It is important to remember that the standard PHP error handler is completely bypassed for the + error types specified by error_types unless the callback function returns FALSE. + error_reporting() settings will have no effect and your error handler will be called regardless - + however you are still able to read the current value of error_reporting and act appropriately. + Of particular note is that this value will be 0 if the statement that caused the error was + prepended by the @ error-control operator. + + Smarty deliberately uses @filemtime() over file_exists() and filemtime() in some places. Reasons include + - @filemtime() is almost twice as fast as using an additional file_exists() + - between file_exists() and filemtime() a possible race condition is opened, + which does not exist using the simple @filemtime() approach. + */ + $error_handler = array('Smarty', 'mutingErrorHandler'); + $previous = set_error_handler($error_handler); + + // avoid dead loops + if ($previous !== $error_handler) { + Smarty::$_previous_error_handler = $previous; } } - /** - * wrapper for eval() retaining $this - * @return mixed + * Disable error handler muting expected messages + * + * @return void */ - function _eval($code, $params=null) + public static function unmuteExpectedErrors() { - return eval($code); + restore_error_handler(); } - - /** - * Extracts the filter name from the given callback - * - * @param callback $function - * @return string - */ - function _get_filter_name($function) - { - if (is_array($function)) { - $_class_name = (is_object($function[0]) ? - get_class($function[0]) : $function[0]); - return $_class_name . '_' . $function[1]; - } - else { - return $function; - } - } - - /**#@-*/ +} + +// let PCRE (preg_*) treat strings as ISO-8859-1 if we're not dealing with UTF-8 +if (Smarty::$_CHARSET !== 'UTF-8') { + Smarty::$_UTF8_MODIFIER = ''; +} + +/** + * Smarty exception class + * @package Smarty + */ +class SmartyException extends Exception { +} +/** + * Smarty compiler exception class + * @package Smarty + */ +class SmartyCompilerException extends SmartyException { } -/* vim: set expandtab: */ +/** + * Autoloader + */ +function smartyAutoload($class) +{ + $_class = strtolower($class); + $_classes = array( + 'smarty_config_source' => true, + 'smarty_config_compiled' => true, + 'smarty_security' => true, + 'smarty_cacheresource' => true, + 'smarty_cacheresource_custom' => true, + 'smarty_cacheresource_keyvaluestore' => true, + 'smarty_resource' => true, + 'smarty_resource_custom' => true, + 'smarty_resource_uncompiled' => true, + 'smarty_resource_recompiled' => true, + ); + + if (!strncmp($_class, 'smarty_internal_', 16) || isset($_classes[$_class])) { + include SMARTY_SYSPLUGINS_DIR . $_class . '.php'; + } +} ?> diff --git a/libs/Smarty_Compiler.class.php b/libs/Smarty_Compiler.class.php deleted file mode 100644 index f6a278d..0000000 --- a/libs/Smarty_Compiler.class.php +++ /dev/null @@ -1,2365 +0,0 @@ - - * @author Andrei Zmievski - * @version 2.6.26 - * @copyright 2001-2005 New Digital Group, Inc. - * @package Smarty - */ - -/* $Id$ */ - -/** - * Template compiling class - * @package Smarty - */ -class Smarty_Compiler extends Smarty { - - // internal vars - /**#@+ - * @access private - */ - var $_folded_blocks = array(); // keeps folded template blocks - var $_current_file = null; // the current template being compiled - var $_current_line_no = 1; // line number for error messages - var $_capture_stack = array(); // keeps track of nested capture buffers - var $_plugin_info = array(); // keeps track of plugins to load - var $_init_smarty_vars = false; - var $_permitted_tokens = array('true','false','yes','no','on','off','null'); - var $_db_qstr_regexp = null; // regexps are setup in the constructor - var $_si_qstr_regexp = null; - var $_qstr_regexp = null; - var $_func_regexp = null; - var $_reg_obj_regexp = null; - var $_var_bracket_regexp = null; - var $_num_const_regexp = null; - var $_dvar_guts_regexp = null; - var $_dvar_regexp = null; - var $_cvar_regexp = null; - var $_svar_regexp = null; - var $_avar_regexp = null; - var $_mod_regexp = null; - var $_var_regexp = null; - var $_parenth_param_regexp = null; - var $_func_call_regexp = null; - var $_obj_ext_regexp = null; - var $_obj_start_regexp = null; - var $_obj_params_regexp = null; - var $_obj_call_regexp = null; - var $_cacheable_state = 0; - var $_cache_attrs_count = 0; - var $_nocache_count = 0; - var $_cache_serial = null; - var $_cache_include = null; - - var $_strip_depth = 0; - var $_additional_newline = "\n"; - - /**#@-*/ - /** - * The class constructor. - */ - function Smarty_Compiler() - { - // matches double quoted strings: - // "foobar" - // "foo\"bar" - $this->_db_qstr_regexp = '"[^"\\\\]*(?:\\\\.[^"\\\\]*)*"'; - - // matches single quoted strings: - // 'foobar' - // 'foo\'bar' - $this->_si_qstr_regexp = '\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\''; - - // matches single or double quoted strings - $this->_qstr_regexp = '(?:' . $this->_db_qstr_regexp . '|' . $this->_si_qstr_regexp . ')'; - - // matches bracket portion of vars - // [0] - // [foo] - // [$bar] - $this->_var_bracket_regexp = '\[\$?[\w\.]+\]'; - - // matches numerical constants - // 30 - // -12 - // 13.22 - $this->_num_const_regexp = '(?:\-?\d+(?:\.\d+)?)'; - - // matches $ vars (not objects): - // $foo - // $foo.bar - // $foo.bar.foobar - // $foo[0] - // $foo[$bar] - // $foo[5][blah] - // $foo[5].bar[$foobar][4] - $this->_dvar_math_regexp = '(?:[\+\*\/\%]|(?:-(?!>)))'; - $this->_dvar_math_var_regexp = '[\$\w\.\+\-\*\/\%\d\>\[\]]'; - $this->_dvar_guts_regexp = '\w+(?:' . $this->_var_bracket_regexp - . ')*(?:\.\$?\w+(?:' . $this->_var_bracket_regexp . ')*)*(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?'; - $this->_dvar_regexp = '\$' . $this->_dvar_guts_regexp; - - // matches config vars: - // #foo# - // #foobar123_foo# - $this->_cvar_regexp = '\#\w+\#'; - - // matches section vars: - // %foo.bar% - $this->_svar_regexp = '\%\w+\.\w+\%'; - - // matches all valid variables (no quotes, no modifiers) - $this->_avar_regexp = '(?:' . $this->_dvar_regexp . '|' - . $this->_cvar_regexp . '|' . $this->_svar_regexp . ')'; - - // matches valid variable syntax: - // $foo - // $foo - // #foo# - // #foo# - // "text" - // "text" - $this->_var_regexp = '(?:' . $this->_avar_regexp . '|' . $this->_qstr_regexp . ')'; - - // matches valid object call (one level of object nesting allowed in parameters): - // $foo->bar - // $foo->bar() - // $foo->bar("text") - // $foo->bar($foo, $bar, "text") - // $foo->bar($foo, "foo") - // $foo->bar->foo() - // $foo->bar->foo->bar() - // $foo->bar($foo->bar) - // $foo->bar($foo->bar()) - // $foo->bar($foo->bar($blah,$foo,44,"foo",$foo[0].bar)) - $this->_obj_ext_regexp = '\->(?:\$?' . $this->_dvar_guts_regexp . ')'; - $this->_obj_restricted_param_regexp = '(?:' - . '(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')(?:' . $this->_obj_ext_regexp . '(?:\((?:(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')' - . '(?:\s*,\s*(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . '))*)?\))?)*)'; - $this->_obj_single_param_regexp = '(?:\w+|' . $this->_obj_restricted_param_regexp . '(?:\s*,\s*(?:(?:\w+|' - . $this->_var_regexp . $this->_obj_restricted_param_regexp . ')))*)'; - $this->_obj_params_regexp = '\((?:' . $this->_obj_single_param_regexp - . '(?:\s*,\s*' . $this->_obj_single_param_regexp . ')*)?\)'; - $this->_obj_start_regexp = '(?:' . $this->_dvar_regexp . '(?:' . $this->_obj_ext_regexp . ')+)'; - $this->_obj_call_regexp = '(?:' . $this->_obj_start_regexp . '(?:' . $this->_obj_params_regexp . ')?(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?)'; - - // matches valid modifier syntax: - // |foo - // |@foo - // |foo:"bar" - // |foo:$bar - // |foo:"bar":$foobar - // |foo|bar - // |foo:$foo->bar - $this->_mod_regexp = '(?:\|@?\w+(?::(?:\w+|' . $this->_num_const_regexp . '|' - . $this->_obj_call_regexp . '|' . $this->_avar_regexp . '|' . $this->_qstr_regexp .'))*)'; - - // matches valid function name: - // foo123 - // _foo_bar - $this->_func_regexp = '[a-zA-Z_]\w*'; - - // matches valid registered object: - // foo->bar - $this->_reg_obj_regexp = '[a-zA-Z_]\w*->[a-zA-Z_]\w*'; - - // matches valid parameter values: - // true - // $foo - // $foo|bar - // #foo# - // #foo#|bar - // "text" - // "text"|bar - // $foo->bar - $this->_param_regexp = '(?:\s*(?:' . $this->_obj_call_regexp . '|' - . $this->_var_regexp . '|' . $this->_num_const_regexp . '|\w+)(?>' . $this->_mod_regexp . '*)\s*)'; - - // matches valid parenthesised function parameters: - // - // "text" - // $foo, $bar, "text" - // $foo|bar, "foo"|bar, $foo->bar($foo)|bar - $this->_parenth_param_regexp = '(?:\((?:\w+|' - . $this->_param_regexp . '(?:\s*,\s*(?:(?:\w+|' - . $this->_param_regexp . ')))*)?\))'; - - // matches valid function call: - // foo() - // foo_bar($foo) - // _foo_bar($foo,"bar") - // foo123($foo,$foo->bar(),"foo") - $this->_func_call_regexp = '(?:' . $this->_func_regexp . '\s*(?:' - . $this->_parenth_param_regexp . '))'; - } - - /** - * compile a resource - * - * sets $compiled_content to the compiled source - * @param string $resource_name - * @param string $source_content - * @param string $compiled_content - * @return true - */ - function _compile_file($resource_name, $source_content, &$compiled_content) - { - - if ($this->security) { - // do not allow php syntax to be executed unless specified - if ($this->php_handling == SMARTY_PHP_ALLOW && - !$this->security_settings['PHP_HANDLING']) { - $this->php_handling = SMARTY_PHP_PASSTHRU; - } - } - - $this->_load_filters(); - - $this->_current_file = $resource_name; - $this->_current_line_no = 1; - $ldq = preg_quote($this->left_delimiter, '~'); - $rdq = preg_quote($this->right_delimiter, '~'); - - // run template source through prefilter functions - if (count($this->_plugins['prefilter']) > 0) { - foreach ($this->_plugins['prefilter'] as $filter_name => $prefilter) { - if ($prefilter === false) continue; - if ($prefilter[3] || is_callable($prefilter[0])) { - $source_content = call_user_func_array($prefilter[0], - array($source_content, &$this)); - $this->_plugins['prefilter'][$filter_name][3] = true; - } else { - $this->_trigger_fatal_error("[plugin] prefilter '$filter_name' is not implemented"); - } - } - } - - /* fetch all special blocks */ - $search = "~{$ldq}\*(.*?)\*{$rdq}|{$ldq}\s*literal\s*{$rdq}(.*?){$ldq}\s*/literal\s*{$rdq}|{$ldq}\s*php\s*{$rdq}(.*?){$ldq}\s*/php\s*{$rdq}~s"; - - preg_match_all($search, $source_content, $match, PREG_SET_ORDER); - $this->_folded_blocks = $match; - reset($this->_folded_blocks); - - /* replace special blocks by "{php}" */ - $source_content = preg_replace($search.'e', "'" - . $this->_quote_replace($this->left_delimiter) . 'php' - . "' . str_repeat(\"\n\", substr_count('\\0', \"\n\")) .'" - . $this->_quote_replace($this->right_delimiter) - . "'" - , $source_content); - - /* Gather all template tags. */ - preg_match_all("~{$ldq}\s*(.*?)\s*{$rdq}~s", $source_content, $_match); - $template_tags = $_match[1]; - /* Split content by template tags to obtain non-template content. */ - $text_blocks = preg_split("~{$ldq}.*?{$rdq}~s", $source_content); - - /* loop through text blocks */ - for ($curr_tb = 0, $for_max = count($text_blocks); $curr_tb < $for_max; $curr_tb++) { - /* match anything resembling php tags */ - if (preg_match_all('~(<\?(?:\w+|=)?|\?>|language\s*=\s*[\"\']?\s*php\s*[\"\']?)~is', $text_blocks[$curr_tb], $sp_match)) { - /* replace tags with placeholders to prevent recursive replacements */ - $sp_match[1] = array_unique($sp_match[1]); - usort($sp_match[1], '_smarty_sort_length'); - for ($curr_sp = 0, $for_max2 = count($sp_match[1]); $curr_sp < $for_max2; $curr_sp++) { - $text_blocks[$curr_tb] = str_replace($sp_match[1][$curr_sp],'%%%SMARTYSP'.$curr_sp.'%%%',$text_blocks[$curr_tb]); - } - /* process each one */ - for ($curr_sp = 0, $for_max2 = count($sp_match[1]); $curr_sp < $for_max2; $curr_sp++) { - if ($this->php_handling == SMARTY_PHP_PASSTHRU) { - /* echo php contents */ - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', ''."\n", $text_blocks[$curr_tb]); - } else if ($this->php_handling == SMARTY_PHP_QUOTE) { - /* quote php tags */ - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', htmlspecialchars($sp_match[1][$curr_sp]), $text_blocks[$curr_tb]); - } else if ($this->php_handling == SMARTY_PHP_REMOVE) { - /* remove php tags */ - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', '', $text_blocks[$curr_tb]); - } else { - /* SMARTY_PHP_ALLOW, but echo non php starting tags */ - $sp_match[1][$curr_sp] = preg_replace('~(<\?(?!php|=|$))~i', ''."\n", $sp_match[1][$curr_sp]); - $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%', $sp_match[1][$curr_sp], $text_blocks[$curr_tb]); - } - } - } - } - - /* Compile the template tags into PHP code. */ - $compiled_tags = array(); - for ($i = 0, $for_max = count($template_tags); $i < $for_max; $i++) { - $this->_current_line_no += substr_count($text_blocks[$i], "\n"); - $compiled_tags[] = $this->_compile_tag($template_tags[$i]); - $this->_current_line_no += substr_count($template_tags[$i], "\n"); - } - if (count($this->_tag_stack)>0) { - list($_open_tag, $_line_no) = end($this->_tag_stack); - $this->_syntax_error("unclosed tag \{$_open_tag} (opened line $_line_no).", E_USER_ERROR, __FILE__, __LINE__); - return; - } - - /* Reformat $text_blocks between 'strip' and '/strip' tags, - removing spaces, tabs and newlines. */ - $strip = false; - for ($i = 0, $for_max = count($compiled_tags); $i < $for_max; $i++) { - if ($compiled_tags[$i] == '{strip}') { - $compiled_tags[$i] = ''; - $strip = true; - /* remove leading whitespaces */ - $text_blocks[$i + 1] = ltrim($text_blocks[$i + 1]); - } - if ($strip) { - /* strip all $text_blocks before the next '/strip' */ - for ($j = $i + 1; $j < $for_max; $j++) { - /* remove leading and trailing whitespaces of each line */ - $text_blocks[$j] = preg_replace('![\t ]*[\r\n]+[\t ]*!', '', $text_blocks[$j]); - if ($compiled_tags[$j] == '{/strip}') { - /* remove trailing whitespaces from the last text_block */ - $text_blocks[$j] = rtrim($text_blocks[$j]); - } - $text_blocks[$j] = ""\'", "\\"=>"\\\\")) . "'; ?>"; - if ($compiled_tags[$j] == '{/strip}') { - $compiled_tags[$j] = "\n"; /* slurped by php, but necessary - if a newline is following the closing strip-tag */ - $strip = false; - $i = $j; - break; - } - } - } - } - $compiled_content = ''; - - $tag_guard = '%%%SMARTYOTG' . md5(uniqid(rand(), true)) . '%%%'; - - /* Interleave the compiled contents and text blocks to get the final result. */ - for ($i = 0, $for_max = count($compiled_tags); $i < $for_max; $i++) { - if ($compiled_tags[$i] == '') { - // tag result empty, remove first newline from following text block - $text_blocks[$i+1] = preg_replace('~^(\r\n|\r|\n)~', '', $text_blocks[$i+1]); - } - // replace legit PHP tags with placeholder - $text_blocks[$i] = str_replace('\n", $compiled_content); - $compiled_content = preg_replace("~(?\n", $compiled_content); - - // recover legit tags - $compiled_content = str_replace($tag_guard, '_cache_serial)) { - $compiled_content = "_cache_serials['".$this->_cache_include."'] = '".$this->_cache_serial."'; ?>" . $compiled_content; - } - - // run compiled template through postfilter functions - if (count($this->_plugins['postfilter']) > 0) { - foreach ($this->_plugins['postfilter'] as $filter_name => $postfilter) { - if ($postfilter === false) continue; - if ($postfilter[3] || is_callable($postfilter[0])) { - $compiled_content = call_user_func_array($postfilter[0], - array($compiled_content, &$this)); - $this->_plugins['postfilter'][$filter_name][3] = true; - } else { - $this->_trigger_fatal_error("Smarty plugin error: postfilter '$filter_name' is not implemented"); - } - } - } - - // put header at the top of the compiled template - $template_header = "_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n"; - $template_header .= " compiled from ".strtr(urlencode($resource_name), array('%2F'=>'/', '%3A'=>':'))." */ ?>\n"; - - /* Emit code to load needed plugins. */ - $this->_plugins_code = ''; - if (count($this->_plugin_info)) { - $_plugins_params = "array('plugins' => array("; - foreach ($this->_plugin_info as $plugin_type => $plugins) { - foreach ($plugins as $plugin_name => $plugin_info) { - $_plugins_params .= "array('$plugin_type', '$plugin_name', '" . strtr($plugin_info[0], array("'" => "\\'", "\\" => "\\\\")) . "', $plugin_info[1], "; - $_plugins_params .= $plugin_info[2] ? 'true),' : 'false),'; - } - } - $_plugins_params .= '))'; - $plugins_code = "\n"; - $template_header .= $plugins_code; - $this->_plugin_info = array(); - $this->_plugins_code = $plugins_code; - } - - if ($this->_init_smarty_vars) { - $template_header .= "\n"; - $this->_init_smarty_vars = false; - } - - $compiled_content = $template_header . $compiled_content; - return true; - } - - /** - * Compile a template tag - * - * @param string $template_tag - * @return string - */ - function _compile_tag($template_tag) - { - /* Matched comment. */ - if (substr($template_tag, 0, 1) == '*' && substr($template_tag, -1) == '*') - return ''; - - /* Split tag into two three parts: command, command modifiers and the arguments. */ - if(! preg_match('~^(?:(' . $this->_num_const_regexp . '|' . $this->_obj_call_regexp . '|' . $this->_var_regexp - . '|\/?' . $this->_reg_obj_regexp . '|\/?' . $this->_func_regexp . ')(' . $this->_mod_regexp . '*)) - (?:\s+(.*))?$ - ~xs', $template_tag, $match)) { - $this->_syntax_error("unrecognized tag: $template_tag", E_USER_ERROR, __FILE__, __LINE__); - } - - $tag_command = $match[1]; - $tag_modifier = isset($match[2]) ? $match[2] : null; - $tag_args = isset($match[3]) ? $match[3] : null; - - if (preg_match('~^' . $this->_num_const_regexp . '|' . $this->_obj_call_regexp . '|' . $this->_var_regexp . '$~', $tag_command)) { - /* tag name is a variable or object */ - $_return = $this->_parse_var_props($tag_command . $tag_modifier); - return "" . $this->_additional_newline; - } - - /* If the tag name is a registered object, we process it. */ - if (preg_match('~^\/?' . $this->_reg_obj_regexp . '$~', $tag_command)) { - return $this->_compile_registered_object_tag($tag_command, $this->_parse_attrs($tag_args), $tag_modifier); - } - - switch ($tag_command) { - case 'include': - return $this->_compile_include_tag($tag_args); - - case 'include_php': - return $this->_compile_include_php_tag($tag_args); - - case 'if': - $this->_push_tag('if'); - return $this->_compile_if_tag($tag_args); - - case 'else': - list($_open_tag) = end($this->_tag_stack); - if ($_open_tag != 'if' && $_open_tag != 'elseif') - $this->_syntax_error('unexpected {else}', E_USER_ERROR, __FILE__, __LINE__); - else - $this->_push_tag('else'); - return ''; - - case 'elseif': - list($_open_tag) = end($this->_tag_stack); - if ($_open_tag != 'if' && $_open_tag != 'elseif') - $this->_syntax_error('unexpected {elseif}', E_USER_ERROR, __FILE__, __LINE__); - if ($_open_tag == 'if') - $this->_push_tag('elseif'); - return $this->_compile_if_tag($tag_args, true); - - case '/if': - $this->_pop_tag('if'); - return ''; - - case 'capture': - return $this->_compile_capture_tag(true, $tag_args); - - case '/capture': - return $this->_compile_capture_tag(false); - - case 'ldelim': - return $this->left_delimiter; - - case 'rdelim': - return $this->right_delimiter; - - case 'section': - $this->_push_tag('section'); - return $this->_compile_section_start($tag_args); - - case 'sectionelse': - $this->_push_tag('sectionelse'); - return ""; - break; - - case '/section': - $_open_tag = $this->_pop_tag('section'); - if ($_open_tag == 'sectionelse') - return ""; - else - return ""; - - case 'foreach': - $this->_push_tag('foreach'); - return $this->_compile_foreach_start($tag_args); - break; - - case 'foreachelse': - $this->_push_tag('foreachelse'); - return ""; - - case '/foreach': - $_open_tag = $this->_pop_tag('foreach'); - if ($_open_tag == 'foreachelse') - return ""; - else - return ""; - break; - - case 'strip': - case '/strip': - if (substr($tag_command, 0, 1)=='/') { - $this->_pop_tag('strip'); - if (--$this->_strip_depth==0) { /* outermost closing {/strip} */ - $this->_additional_newline = "\n"; - return '{' . $tag_command . '}'; - } - } else { - $this->_push_tag('strip'); - if ($this->_strip_depth++==0) { /* outermost opening {strip} */ - $this->_additional_newline = ""; - return '{' . $tag_command . '}'; - } - } - return ''; - - case 'php': - /* handle folded tags replaced by {php} */ - list(, $block) = each($this->_folded_blocks); - $this->_current_line_no += substr_count($block[0], "\n"); - /* the number of matched elements in the regexp in _compile_file() - determins the type of folded tag that was found */ - switch (count($block)) { - case 2: /* comment */ - return ''; - - case 3: /* literal */ - return ""\'", "\\"=>"\\\\")) . "'; ?>" . $this->_additional_newline; - - case 4: /* php */ - if ($this->security && !$this->security_settings['PHP_TAGS']) { - $this->_syntax_error("(secure mode) php tags not permitted", E_USER_WARNING, __FILE__, __LINE__); - return; - } - return ''; - } - break; - - case 'insert': - return $this->_compile_insert_tag($tag_args); - - default: - if ($this->_compile_compiler_tag($tag_command, $tag_args, $output)) { - return $output; - } else if ($this->_compile_block_tag($tag_command, $tag_args, $tag_modifier, $output)) { - return $output; - } else if ($this->_compile_custom_tag($tag_command, $tag_args, $tag_modifier, $output)) { - return $output; - } else { - $this->_syntax_error("unrecognized tag '$tag_command'", E_USER_ERROR, __FILE__, __LINE__); - } - - } - } - - - /** - * compile the custom compiler tag - * - * sets $output to the compiled custom compiler tag - * @param string $tag_command - * @param string $tag_args - * @param string $output - * @return boolean - */ - function _compile_compiler_tag($tag_command, $tag_args, &$output) - { - $found = false; - $have_function = true; - - /* - * First we check if the compiler function has already been registered - * or loaded from a plugin file. - */ - if (isset($this->_plugins['compiler'][$tag_command])) { - $found = true; - $plugin_func = $this->_plugins['compiler'][$tag_command][0]; - if (!is_callable($plugin_func)) { - $message = "compiler function '$tag_command' is not implemented"; - $have_function = false; - } - } - /* - * Otherwise we need to load plugin file and look for the function - * inside it. - */ - else if ($plugin_file = $this->_get_plugin_filepath('compiler', $tag_command)) { - $found = true; - - include_once $plugin_file; - - $plugin_func = 'smarty_compiler_' . $tag_command; - if (!is_callable($plugin_func)) { - $message = "plugin function $plugin_func() not found in $plugin_file\n"; - $have_function = false; - } else { - $this->_plugins['compiler'][$tag_command] = array($plugin_func, null, null, null, true); - } - } - - /* - * True return value means that we either found a plugin or a - * dynamically registered function. False means that we didn't and the - * compiler should now emit code to load custom function plugin for this - * tag. - */ - if ($found) { - if ($have_function) { - $output = call_user_func_array($plugin_func, array($tag_args, &$this)); - if($output != '') { - $output = '_push_cacheable_state('compiler', $tag_command) - . $output - . $this->_pop_cacheable_state('compiler', $tag_command) . ' ?>'; - } - } else { - $this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__); - } - return true; - } else { - return false; - } - } - - - /** - * compile block function tag - * - * sets $output to compiled block function tag - * @param string $tag_command - * @param string $tag_args - * @param string $tag_modifier - * @param string $output - * @return boolean - */ - function _compile_block_tag($tag_command, $tag_args, $tag_modifier, &$output) - { - if (substr($tag_command, 0, 1) == '/') { - $start_tag = false; - $tag_command = substr($tag_command, 1); - } else - $start_tag = true; - - $found = false; - $have_function = true; - - /* - * First we check if the block function has already been registered - * or loaded from a plugin file. - */ - if (isset($this->_plugins['block'][$tag_command])) { - $found = true; - $plugin_func = $this->_plugins['block'][$tag_command][0]; - if (!is_callable($plugin_func)) { - $message = "block function '$tag_command' is not implemented"; - $have_function = false; - } - } - /* - * Otherwise we need to load plugin file and look for the function - * inside it. - */ - else if ($plugin_file = $this->_get_plugin_filepath('block', $tag_command)) { - $found = true; - - include_once $plugin_file; - - $plugin_func = 'smarty_block_' . $tag_command; - if (!function_exists($plugin_func)) { - $message = "plugin function $plugin_func() not found in $plugin_file\n"; - $have_function = false; - } else { - $this->_plugins['block'][$tag_command] = array($plugin_func, null, null, null, true); - - } - } - - if (!$found) { - return false; - } else if (!$have_function) { - $this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__); - return true; - } - - /* - * Even though we've located the plugin function, compilation - * happens only once, so the plugin will still need to be loaded - * at runtime for future requests. - */ - $this->_add_plugin('block', $tag_command); - - if ($start_tag) - $this->_push_tag($tag_command); - else - $this->_pop_tag($tag_command); - - if ($start_tag) { - $output = '_push_cacheable_state('block', $tag_command); - $attrs = $this->_parse_attrs($tag_args); - $_cache_attrs=''; - $arg_list = $this->_compile_arg_list('block', $tag_command, $attrs, $_cache_attrs); - $output .= "$_cache_attrs\$this->_tag_stack[] = array('$tag_command', array(".implode(',', $arg_list).')); '; - $output .= '$_block_repeat=true;' . $this->_compile_plugin_call('block', $tag_command).'($this->_tag_stack[count($this->_tag_stack)-1][1], null, $this, $_block_repeat);'; - $output .= 'while ($_block_repeat) { ob_start(); ?>'; - } else { - $output = '_compile_plugin_call('block', $tag_command).'($this->_tag_stack[count($this->_tag_stack)-1][1], $_block_content, $this, $_block_repeat)'; - if ($tag_modifier != '') { - $this->_parse_modifiers($_out_tag_text, $tag_modifier); - } - $output .= '$_block_repeat=false;echo ' . $_out_tag_text . '; } '; - $output .= " array_pop(\$this->_tag_stack); " . $this->_pop_cacheable_state('block', $tag_command) . '?>'; - } - - return true; - } - - - /** - * compile custom function tag - * - * @param string $tag_command - * @param string $tag_args - * @param string $tag_modifier - * @return string - */ - function _compile_custom_tag($tag_command, $tag_args, $tag_modifier, &$output) - { - $found = false; - $have_function = true; - - /* - * First we check if the custom function has already been registered - * or loaded from a plugin file. - */ - if (isset($this->_plugins['function'][$tag_command])) { - $found = true; - $plugin_func = $this->_plugins['function'][$tag_command][0]; - if (!is_callable($plugin_func)) { - $message = "custom function '$tag_command' is not implemented"; - $have_function = false; - } - } - /* - * Otherwise we need to load plugin file and look for the function - * inside it. - */ - else if ($plugin_file = $this->_get_plugin_filepath('function', $tag_command)) { - $found = true; - - include_once $plugin_file; - - $plugin_func = 'smarty_function_' . $tag_command; - if (!function_exists($plugin_func)) { - $message = "plugin function $plugin_func() not found in $plugin_file\n"; - $have_function = false; - } else { - $this->_plugins['function'][$tag_command] = array($plugin_func, null, null, null, true); - - } - } - - if (!$found) { - return false; - } else if (!$have_function) { - $this->_syntax_error($message, E_USER_WARNING, __FILE__, __LINE__); - return true; - } - - /* declare plugin to be loaded on display of the template that - we compile right now */ - $this->_add_plugin('function', $tag_command); - - $_cacheable_state = $this->_push_cacheable_state('function', $tag_command); - $attrs = $this->_parse_attrs($tag_args); - $_cache_attrs = ''; - $arg_list = $this->_compile_arg_list('function', $tag_command, $attrs, $_cache_attrs); - - $output = $this->_compile_plugin_call('function', $tag_command).'(array('.implode(',', $arg_list)."), \$this)"; - if($tag_modifier != '') { - $this->_parse_modifiers($output, $tag_modifier); - } - - if($output != '') { - $output = '_pop_cacheable_state('function', $tag_command) . "?>" . $this->_additional_newline; - } - - return true; - } - - /** - * compile a registered object tag - * - * @param string $tag_command - * @param array $attrs - * @param string $tag_modifier - * @return string - */ - function _compile_registered_object_tag($tag_command, $attrs, $tag_modifier) - { - if (substr($tag_command, 0, 1) == '/') { - $start_tag = false; - $tag_command = substr($tag_command, 1); - } else { - $start_tag = true; - } - - list($object, $obj_comp) = explode('->', $tag_command); - - $arg_list = array(); - if(count($attrs)) { - $_assign_var = false; - foreach ($attrs as $arg_name => $arg_value) { - if($arg_name == 'assign') { - $_assign_var = $arg_value; - unset($attrs['assign']); - continue; - } - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - } - - if($this->_reg_objects[$object][2]) { - // smarty object argument format - $args = "array(".implode(',', (array)$arg_list)."), \$this"; - } else { - // traditional argument format - $args = implode(',', array_values($attrs)); - if (empty($args)) { - $args = ''; - } - } - - $prefix = ''; - $postfix = ''; - $newline = ''; - if(!is_object($this->_reg_objects[$object][0])) { - $this->_trigger_fatal_error("registered '$object' is not an object" , $this->_current_file, $this->_current_line_no, __FILE__, __LINE__); - } elseif(!empty($this->_reg_objects[$object][1]) && !in_array($obj_comp, $this->_reg_objects[$object][1])) { - $this->_trigger_fatal_error("'$obj_comp' is not a registered component of object '$object'", $this->_current_file, $this->_current_line_no, __FILE__, __LINE__); - } elseif(method_exists($this->_reg_objects[$object][0], $obj_comp)) { - // method - if(in_array($obj_comp, $this->_reg_objects[$object][3])) { - // block method - if ($start_tag) { - $prefix = "\$this->_tag_stack[] = array('$obj_comp', $args); "; - $prefix .= "\$_block_repeat=true; \$this->_reg_objects['$object'][0]->$obj_comp(\$this->_tag_stack[count(\$this->_tag_stack)-1][1], null, \$this, \$_block_repeat); "; - $prefix .= "while (\$_block_repeat) { ob_start();"; - $return = null; - $postfix = ''; - } else { - $prefix = "\$_obj_block_content = ob_get_contents(); ob_end_clean(); \$_block_repeat=false;"; - $return = "\$this->_reg_objects['$object'][0]->$obj_comp(\$this->_tag_stack[count(\$this->_tag_stack)-1][1], \$_obj_block_content, \$this, \$_block_repeat)"; - $postfix = "} array_pop(\$this->_tag_stack);"; - } - } else { - // non-block method - $return = "\$this->_reg_objects['$object'][0]->$obj_comp($args)"; - } - } else { - // property - $return = "\$this->_reg_objects['$object'][0]->$obj_comp"; - } - - if($return != null) { - if($tag_modifier != '') { - $this->_parse_modifiers($return, $tag_modifier); - } - - if(!empty($_assign_var)) { - $output = "\$this->assign('" . $this->_dequote($_assign_var) ."', $return);"; - } else { - $output = 'echo ' . $return . ';'; - $newline = $this->_additional_newline; - } - } else { - $output = ''; - } - - return '" . $newline; - } - - /** - * Compile {insert ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_insert_tag($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $name = $this->_dequote($attrs['name']); - - if (empty($name)) { - return $this->_syntax_error("missing insert name", E_USER_ERROR, __FILE__, __LINE__); - } - - if (!preg_match('~^\w+$~', $name)) { - return $this->_syntax_error("'insert: 'name' must be an insert function name", E_USER_ERROR, __FILE__, __LINE__); - } - - if (!empty($attrs['script'])) { - $delayed_loading = true; - } else { - $delayed_loading = false; - } - - foreach ($attrs as $arg_name => $arg_value) { - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - - $this->_add_plugin('insert', $name, $delayed_loading); - - $_params = "array('args' => array(".implode(', ', (array)$arg_list)."))"; - - return "" . $this->_additional_newline; - } - - /** - * Compile {include ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_include_tag($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $arg_list = array(); - - if (empty($attrs['file'])) { - $this->_syntax_error("missing 'file' attribute in include tag", E_USER_ERROR, __FILE__, __LINE__); - } - - foreach ($attrs as $arg_name => $arg_value) { - if ($arg_name == 'file') { - $include_file = $arg_value; - continue; - } else if ($arg_name == 'assign') { - $assign_var = $arg_value; - continue; - } - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - - $output = '_tpl_vars;\n"; - - - $_params = "array('smarty_include_tpl_file' => " . $include_file . ", 'smarty_include_vars' => array(".implode(',', (array)$arg_list)."))"; - $output .= "\$this->_smarty_include($_params);\n" . - "\$this->_tpl_vars = \$_smarty_tpl_vars;\n" . - "unset(\$_smarty_tpl_vars);\n"; - - if (isset($assign_var)) { - $output .= "\$this->assign(" . $assign_var . ", ob_get_contents()); ob_end_clean();\n"; - } - - $output .= ' ?>'; - - return $output; - - } - - /** - * Compile {include ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_include_php_tag($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - - if (empty($attrs['file'])) { - $this->_syntax_error("missing 'file' attribute in include_php tag", E_USER_ERROR, __FILE__, __LINE__); - } - - $assign_var = (empty($attrs['assign'])) ? '' : $this->_dequote($attrs['assign']); - $once_var = (empty($attrs['once']) || $attrs['once']=='false') ? 'false' : 'true'; - - $arg_list = array(); - foreach($attrs as $arg_name => $arg_value) { - if($arg_name != 'file' AND $arg_name != 'once' AND $arg_name != 'assign') { - if(is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - $arg_list[] = "'$arg_name' => $arg_value"; - } - } - - $_params = "array('smarty_file' => " . $attrs['file'] . ", 'smarty_assign' => '$assign_var', 'smarty_once' => $once_var, 'smarty_include_vars' => array(".implode(',', $arg_list)."))"; - - return "" . $this->_additional_newline; - } - - - /** - * Compile {section ...} tag - * - * @param string $tag_args - * @return string - */ - function _compile_section_start($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $arg_list = array(); - - $output = '_syntax_error("missing section name", E_USER_ERROR, __FILE__, __LINE__); - } - - $output .= "unset(\$this->_sections[$section_name]);\n"; - $section_props = "\$this->_sections[$section_name]"; - - foreach ($attrs as $attr_name => $attr_value) { - switch ($attr_name) { - case 'loop': - $output .= "{$section_props}['loop'] = is_array(\$_loop=$attr_value) ? count(\$_loop) : max(0, (int)\$_loop); unset(\$_loop);\n"; - break; - - case 'show': - if (is_bool($attr_value)) - $show_attr_value = $attr_value ? 'true' : 'false'; - else - $show_attr_value = "(bool)$attr_value"; - $output .= "{$section_props}['show'] = $show_attr_value;\n"; - break; - - case 'name': - $output .= "{$section_props}['$attr_name'] = $attr_value;\n"; - break; - - case 'max': - case 'start': - $output .= "{$section_props}['$attr_name'] = (int)$attr_value;\n"; - break; - - case 'step': - $output .= "{$section_props}['$attr_name'] = ((int)$attr_value) == 0 ? 1 : (int)$attr_value;\n"; - break; - - default: - $this->_syntax_error("unknown section attribute - '$attr_name'", E_USER_ERROR, __FILE__, __LINE__); - break; - } - } - - if (!isset($attrs['show'])) - $output .= "{$section_props}['show'] = true;\n"; - - if (!isset($attrs['loop'])) - $output .= "{$section_props}['loop'] = 1;\n"; - - if (!isset($attrs['max'])) - $output .= "{$section_props}['max'] = {$section_props}['loop'];\n"; - else - $output .= "if ({$section_props}['max'] < 0)\n" . - " {$section_props}['max'] = {$section_props}['loop'];\n"; - - if (!isset($attrs['step'])) - $output .= "{$section_props}['step'] = 1;\n"; - - if (!isset($attrs['start'])) - $output .= "{$section_props}['start'] = {$section_props}['step'] > 0 ? 0 : {$section_props}['loop']-1;\n"; - else { - $output .= "if ({$section_props}['start'] < 0)\n" . - " {$section_props}['start'] = max({$section_props}['step'] > 0 ? 0 : -1, {$section_props}['loop'] + {$section_props}['start']);\n" . - "else\n" . - " {$section_props}['start'] = min({$section_props}['start'], {$section_props}['step'] > 0 ? {$section_props}['loop'] : {$section_props}['loop']-1);\n"; - } - - $output .= "if ({$section_props}['show']) {\n"; - if (!isset($attrs['start']) && !isset($attrs['step']) && !isset($attrs['max'])) { - $output .= " {$section_props}['total'] = {$section_props}['loop'];\n"; - } else { - $output .= " {$section_props}['total'] = min(ceil(({$section_props}['step'] > 0 ? {$section_props}['loop'] - {$section_props}['start'] : {$section_props}['start']+1)/abs({$section_props}['step'])), {$section_props}['max']);\n"; - } - $output .= " if ({$section_props}['total'] == 0)\n" . - " {$section_props}['show'] = false;\n" . - "} else\n" . - " {$section_props}['total'] = 0;\n"; - - $output .= "if ({$section_props}['show']):\n"; - $output .= " - for ({$section_props}['index'] = {$section_props}['start'], {$section_props}['iteration'] = 1; - {$section_props}['iteration'] <= {$section_props}['total']; - {$section_props}['index'] += {$section_props}['step'], {$section_props}['iteration']++):\n"; - $output .= "{$section_props}['rownum'] = {$section_props}['iteration'];\n"; - $output .= "{$section_props}['index_prev'] = {$section_props}['index'] - {$section_props}['step'];\n"; - $output .= "{$section_props}['index_next'] = {$section_props}['index'] + {$section_props}['step'];\n"; - $output .= "{$section_props}['first'] = ({$section_props}['iteration'] == 1);\n"; - $output .= "{$section_props}['last'] = ({$section_props}['iteration'] == {$section_props}['total']);\n"; - - $output .= "?>"; - - return $output; - } - - - /** - * Compile {foreach ...} tag. - * - * @param string $tag_args - * @return string - */ - function _compile_foreach_start($tag_args) - { - $attrs = $this->_parse_attrs($tag_args); - $arg_list = array(); - - if (empty($attrs['from'])) { - return $this->_syntax_error("foreach: missing 'from' attribute", E_USER_ERROR, __FILE__, __LINE__); - } - $from = $attrs['from']; - - if (empty($attrs['item'])) { - return $this->_syntax_error("foreach: missing 'item' attribute", E_USER_ERROR, __FILE__, __LINE__); - } - $item = $this->_dequote($attrs['item']); - if (!preg_match('~^\w+$~', $item)) { - return $this->_syntax_error("foreach: 'item' must be a variable name (literal string)", E_USER_ERROR, __FILE__, __LINE__); - } - - if (isset($attrs['key'])) { - $key = $this->_dequote($attrs['key']); - if (!preg_match('~^\w+$~', $key)) { - return $this->_syntax_error("foreach: 'key' must to be a variable name (literal string)", E_USER_ERROR, __FILE__, __LINE__); - } - $key_part = "\$this->_tpl_vars['$key'] => "; - } else { - $key = null; - $key_part = ''; - } - - if (isset($attrs['name'])) { - $name = $attrs['name']; - } else { - $name = null; - } - - $output = '_foreach[$name]"; - $output .= "{$foreach_props} = array('total' => count(\$_from), 'iteration' => 0);\n"; - $output .= "if ({$foreach_props}['total'] > 0):\n"; - $output .= " foreach (\$_from as $key_part\$this->_tpl_vars['$item']):\n"; - $output .= " {$foreach_props}['iteration']++;\n"; - } else { - $output .= "if (count(\$_from)):\n"; - $output .= " foreach (\$_from as $key_part\$this->_tpl_vars['$item']):\n"; - } - $output .= '?>'; - - return $output; - } - - - /** - * Compile {capture} .. {/capture} tags - * - * @param boolean $start true if this is the {capture} tag - * @param string $tag_args - * @return string - */ - - function _compile_capture_tag($start, $tag_args = '') - { - $attrs = $this->_parse_attrs($tag_args); - - if ($start) { - $buffer = isset($attrs['name']) ? $attrs['name'] : "'default'"; - $assign = isset($attrs['assign']) ? $attrs['assign'] : null; - $append = isset($attrs['append']) ? $attrs['append'] : null; - - $output = ""; - $this->_capture_stack[] = array($buffer, $assign, $append); - } else { - list($buffer, $assign, $append) = array_pop($this->_capture_stack); - $output = "_smarty_vars['capture'][$buffer] = ob_get_contents(); "; - if (isset($assign)) { - $output .= " \$this->assign($assign, ob_get_contents());"; - } - if (isset($append)) { - $output .= " \$this->append($append, ob_get_contents());"; - } - $output .= "ob_end_clean(); ?>"; - } - - return $output; - } - - /** - * Compile {if ...} tag - * - * @param string $tag_args - * @param boolean $elseif if true, uses elseif instead of if - * @return string - */ - function _compile_if_tag($tag_args, $elseif = false) - { - - /* Tokenize args for 'if' tag. */ - preg_match_all('~(?> - ' . $this->_obj_call_regexp . '(?:' . $this->_mod_regexp . '*)? | # valid object call - ' . $this->_var_regexp . '(?:' . $this->_mod_regexp . '*)? | # var or quoted string - \-?0[xX][0-9a-fA-F]+|\-?\d+(?:\.\d+)?|\.\d+|!==|===|==|!=|<>|<<|>>|<=|>=|\&\&|\|\||\(|\)|,|\!|\^|=|\&|\~|<|>|\||\%|\+|\-|\/|\*|\@ | # valid non-word token - \b\w+\b | # valid word token - \S+ # anything else - )~x', $tag_args, $match); - - $tokens = $match[0]; - - if(empty($tokens)) { - $_error_msg = $elseif ? "'elseif'" : "'if'"; - $_error_msg .= ' statement requires arguments'; - $this->_syntax_error($_error_msg, E_USER_ERROR, __FILE__, __LINE__); - } - - - // make sure we have balanced parenthesis - $token_count = array_count_values($tokens); - if(isset($token_count['(']) && $token_count['('] != $token_count[')']) { - $this->_syntax_error("unbalanced parenthesis in if statement", E_USER_ERROR, __FILE__, __LINE__); - } - - $is_arg_stack = array(); - - for ($i = 0; $i < count($tokens); $i++) { - - $token = &$tokens[$i]; - - switch (strtolower($token)) { - case '!': - case '%': - case '!==': - case '==': - case '===': - case '>': - case '<': - case '!=': - case '<>': - case '<<': - case '>>': - case '<=': - case '>=': - case '&&': - case '||': - case '|': - case '^': - case '&': - case '~': - case ')': - case ',': - case '+': - case '-': - case '*': - case '/': - case '@': - break; - - case 'eq': - $token = '=='; - break; - - case 'ne': - case 'neq': - $token = '!='; - break; - - case 'lt': - $token = '<'; - break; - - case 'le': - case 'lte': - $token = '<='; - break; - - case 'gt': - $token = '>'; - break; - - case 'ge': - case 'gte': - $token = '>='; - break; - - case 'and': - $token = '&&'; - break; - - case 'or': - $token = '||'; - break; - - case 'not': - $token = '!'; - break; - - case 'mod': - $token = '%'; - break; - - case '(': - array_push($is_arg_stack, $i); - break; - - case 'is': - /* If last token was a ')', we operate on the parenthesized - expression. The start of the expression is on the stack. - Otherwise, we operate on the last encountered token. */ - if ($tokens[$i-1] == ')') { - $is_arg_start = array_pop($is_arg_stack); - if ($is_arg_start != 0) { - if (preg_match('~^' . $this->_func_regexp . '$~', $tokens[$is_arg_start-1])) { - $is_arg_start--; - } - } - } else - $is_arg_start = $i-1; - /* Construct the argument for 'is' expression, so it knows - what to operate on. */ - $is_arg = implode(' ', array_slice($tokens, $is_arg_start, $i - $is_arg_start)); - - /* Pass all tokens from next one until the end to the - 'is' expression parsing function. The function will - return modified tokens, where the first one is the result - of the 'is' expression and the rest are the tokens it - didn't touch. */ - $new_tokens = $this->_parse_is_expr($is_arg, array_slice($tokens, $i+1)); - - /* Replace the old tokens with the new ones. */ - array_splice($tokens, $is_arg_start, count($tokens), $new_tokens); - - /* Adjust argument start so that it won't change from the - current position for the next iteration. */ - $i = $is_arg_start; - break; - - default: - if(preg_match('~^' . $this->_func_regexp . '$~', $token) ) { - // function call - if($this->security && - !in_array($token, $this->security_settings['IF_FUNCS'])) { - $this->_syntax_error("(secure mode) '$token' not allowed in if statement", E_USER_ERROR, __FILE__, __LINE__); - } - } elseif(preg_match('~^' . $this->_var_regexp . '$~', $token) && (strpos('+-*/^%&|', substr($token, -1)) === false) && isset($tokens[$i+1]) && $tokens[$i+1] == '(') { - // variable function call - $this->_syntax_error("variable function call '$token' not allowed in if statement", E_USER_ERROR, __FILE__, __LINE__); - } elseif(preg_match('~^' . $this->_obj_call_regexp . '|' . $this->_var_regexp . '(?:' . $this->_mod_regexp . '*)$~', $token)) { - // object or variable - $token = $this->_parse_var_props($token); - } elseif(is_numeric($token)) { - // number, skip it - } else { - $this->_syntax_error("unidentified token '$token'", E_USER_ERROR, __FILE__, __LINE__); - } - break; - } - } - - if ($elseif) - return ''; - else - return ''; - } - - - function _compile_arg_list($type, $name, $attrs, &$cache_code) { - $arg_list = array(); - - if (isset($type) && isset($name) - && isset($this->_plugins[$type]) - && isset($this->_plugins[$type][$name]) - && empty($this->_plugins[$type][$name][4]) - && is_array($this->_plugins[$type][$name][5]) - ) { - /* we have a list of parameters that should be cached */ - $_cache_attrs = $this->_plugins[$type][$name][5]; - $_count = $this->_cache_attrs_count++; - $cache_code = "\$_cache_attrs =& \$this->_smarty_cache_attrs('$this->_cache_serial','$_count');"; - - } else { - /* no parameters are cached */ - $_cache_attrs = null; - } - - foreach ($attrs as $arg_name => $arg_value) { - if (is_bool($arg_value)) - $arg_value = $arg_value ? 'true' : 'false'; - if (is_null($arg_value)) - $arg_value = 'null'; - if ($_cache_attrs && in_array($arg_name, $_cache_attrs)) { - $arg_list[] = "'$arg_name' => (\$this->_cache_including) ? \$_cache_attrs['$arg_name'] : (\$_cache_attrs['$arg_name']=$arg_value)"; - } else { - $arg_list[] = "'$arg_name' => $arg_value"; - } - } - return $arg_list; - } - - /** - * Parse is expression - * - * @param string $is_arg - * @param array $tokens - * @return array - */ - function _parse_is_expr($is_arg, $tokens) - { - $expr_end = 0; - $negate_expr = false; - - if (($first_token = array_shift($tokens)) == 'not') { - $negate_expr = true; - $expr_type = array_shift($tokens); - } else - $expr_type = $first_token; - - switch ($expr_type) { - case 'even': - if (isset($tokens[$expr_end]) && $tokens[$expr_end] == 'by') { - $expr_end++; - $expr_arg = $tokens[$expr_end++]; - $expr = "!(1 & ($is_arg / " . $this->_parse_var_props($expr_arg) . "))"; - } else - $expr = "!(1 & $is_arg)"; - break; - - case 'odd': - if (isset($tokens[$expr_end]) && $tokens[$expr_end] == 'by') { - $expr_end++; - $expr_arg = $tokens[$expr_end++]; - $expr = "(1 & ($is_arg / " . $this->_parse_var_props($expr_arg) . "))"; - } else - $expr = "(1 & $is_arg)"; - break; - - case 'div': - if (@$tokens[$expr_end] == 'by') { - $expr_end++; - $expr_arg = $tokens[$expr_end++]; - $expr = "!($is_arg % " . $this->_parse_var_props($expr_arg) . ")"; - } else { - $this->_syntax_error("expecting 'by' after 'div'", E_USER_ERROR, __FILE__, __LINE__); - } - break; - - default: - $this->_syntax_error("unknown 'is' expression - '$expr_type'", E_USER_ERROR, __FILE__, __LINE__); - break; - } - - if ($negate_expr) { - $expr = "!($expr)"; - } - - array_splice($tokens, 0, $expr_end, $expr); - - return $tokens; - } - - - /** - * Parse attribute string - * - * @param string $tag_args - * @return array - */ - function _parse_attrs($tag_args) - { - - /* Tokenize tag attributes. */ - preg_match_all('~(?:' . $this->_obj_call_regexp . '|' . $this->_qstr_regexp . ' | (?>[^"\'=\s]+) - )+ | - [=] - ~x', $tag_args, $match); - $tokens = $match[0]; - - $attrs = array(); - /* Parse state: - 0 - expecting attribute name - 1 - expecting '=' - 2 - expecting attribute value (not '=') */ - $state = 0; - - foreach ($tokens as $token) { - switch ($state) { - case 0: - /* If the token is a valid identifier, we set attribute name - and go to state 1. */ - if (preg_match('~^\w+$~', $token)) { - $attr_name = $token; - $state = 1; - } else - $this->_syntax_error("invalid attribute name: '$token'", E_USER_ERROR, __FILE__, __LINE__); - break; - - case 1: - /* If the token is '=', then we go to state 2. */ - if ($token == '=') { - $state = 2; - } else - $this->_syntax_error("expecting '=' after attribute name '$last_token'", E_USER_ERROR, __FILE__, __LINE__); - break; - - case 2: - /* If token is not '=', we set the attribute value and go to - state 0. */ - if ($token != '=') { - /* We booleanize the token if it's a non-quoted possible - boolean value. */ - if (preg_match('~^(on|yes|true)$~', $token)) { - $token = 'true'; - } else if (preg_match('~^(off|no|false)$~', $token)) { - $token = 'false'; - } else if ($token == 'null') { - $token = 'null'; - } else if (preg_match('~^' . $this->_num_const_regexp . '|0[xX][0-9a-fA-F]+$~', $token)) { - /* treat integer literally */ - } else if (!preg_match('~^' . $this->_obj_call_regexp . '|' . $this->_var_regexp . '(?:' . $this->_mod_regexp . ')*$~', $token)) { - /* treat as a string, double-quote it escaping quotes */ - $token = '"'.addslashes($token).'"'; - } - - $attrs[$attr_name] = $token; - $state = 0; - } else - $this->_syntax_error("'=' cannot be an attribute value", E_USER_ERROR, __FILE__, __LINE__); - break; - } - $last_token = $token; - } - - if($state != 0) { - if($state == 1) { - $this->_syntax_error("expecting '=' after attribute name '$last_token'", E_USER_ERROR, __FILE__, __LINE__); - } else { - $this->_syntax_error("missing attribute value", E_USER_ERROR, __FILE__, __LINE__); - } - } - - $this->_parse_vars_props($attrs); - - return $attrs; - } - - /** - * compile multiple variables and section properties tokens into - * PHP code - * - * @param array $tokens - */ - function _parse_vars_props(&$tokens) - { - foreach($tokens as $key => $val) { - $tokens[$key] = $this->_parse_var_props($val); - } - } - - /** - * compile single variable and section properties token into - * PHP code - * - * @param string $val - * @param string $tag_attrs - * @return string - */ - function _parse_var_props($val) - { - $val = trim($val); - - if(preg_match('~^(' . $this->_obj_call_regexp . '|' . $this->_dvar_regexp . ')(' . $this->_mod_regexp . '*)$~', $val, $match)) { - // $ variable or object - $return = $this->_parse_var($match[1]); - $modifiers = $match[2]; - if (!empty($this->default_modifiers) && !preg_match('~(^|\|)smarty:nodefaults($|\|)~',$modifiers)) { - $_default_mod_string = implode('|',(array)$this->default_modifiers); - $modifiers = empty($modifiers) ? $_default_mod_string : $_default_mod_string . '|' . $modifiers; - } - $this->_parse_modifiers($return, $modifiers); - return $return; - } elseif (preg_match('~^' . $this->_db_qstr_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // double quoted text - preg_match('~^(' . $this->_db_qstr_regexp . ')('. $this->_mod_regexp . '*)$~', $val, $match); - $return = $this->_expand_quoted_text($match[1]); - if($match[2] != '') { - $this->_parse_modifiers($return, $match[2]); - } - return $return; - } - elseif(preg_match('~^' . $this->_num_const_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // numerical constant - preg_match('~^(' . $this->_num_const_regexp . ')('. $this->_mod_regexp . '*)$~', $val, $match); - if($match[2] != '') { - $this->_parse_modifiers($match[1], $match[2]); - return $match[1]; - } - } - elseif(preg_match('~^' . $this->_si_qstr_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // single quoted text - preg_match('~^(' . $this->_si_qstr_regexp . ')('. $this->_mod_regexp . '*)$~', $val, $match); - if($match[2] != '') { - $this->_parse_modifiers($match[1], $match[2]); - return $match[1]; - } - } - elseif(preg_match('~^' . $this->_cvar_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // config var - return $this->_parse_conf_var($val); - } - elseif(preg_match('~^' . $this->_svar_regexp . '(?:' . $this->_mod_regexp . '*)$~', $val)) { - // section var - return $this->_parse_section_prop($val); - } - elseif(!in_array($val, $this->_permitted_tokens) && !is_numeric($val)) { - // literal string - return $this->_expand_quoted_text('"' . strtr($val, array('\\' => '\\\\', '"' => '\\"')) .'"'); - } - return $val; - } - - /** - * expand quoted text with embedded variables - * - * @param string $var_expr - * @return string - */ - function _expand_quoted_text($var_expr) - { - // if contains unescaped $, expand it - if(preg_match_all('~(?:\`(?_dvar_guts_regexp . '(?:' . $this->_obj_ext_regexp . ')*\`)|(?:(?_parse_var(str_replace('`','',$_var)) . ')."'; - } - $var_expr = strtr($var_expr, $_replace); - $_return = preg_replace('~\.""|(?_dvar_math_regexp.'|'.$this->_qstr_regexp.')~', $var_expr, -1, PREG_SPLIT_DELIM_CAPTURE); - - if(count($_math_vars) > 1) { - $_first_var = ""; - $_complete_var = ""; - $_output = ""; - // simple check if there is any math, to stop recursion (due to modifiers with "xx % yy" as parameter) - foreach($_math_vars as $_k => $_math_var) { - $_math_var = $_math_vars[$_k]; - - if(!empty($_math_var) || is_numeric($_math_var)) { - // hit a math operator, so process the stuff which came before it - if(preg_match('~^' . $this->_dvar_math_regexp . '$~', $_math_var)) { - $_has_math = true; - if(!empty($_complete_var) || is_numeric($_complete_var)) { - $_output .= $this->_parse_var($_complete_var); - } - - // just output the math operator to php - $_output .= $_math_var; - - if(empty($_first_var)) - $_first_var = $_complete_var; - - $_complete_var = ""; - } else { - $_complete_var .= $_math_var; - } - } - } - if($_has_math) { - if(!empty($_complete_var) || is_numeric($_complete_var)) - $_output .= $this->_parse_var($_complete_var); - - // get the modifiers working (only the last var from math + modifier is left) - $var_expr = $_complete_var; - } - } - - // prevent cutting of first digit in the number (we _definitly_ got a number if the first char is a digit) - if(is_numeric(substr($var_expr, 0, 1))) - $_var_ref = $var_expr; - else - $_var_ref = substr($var_expr, 1); - - if(!$_has_math) { - - // get [foo] and .foo and ->foo and (...) pieces - preg_match_all('~(?:^\w+)|' . $this->_obj_params_regexp . '|(?:' . $this->_var_bracket_regexp . ')|->\$?\w+|\.\$?\w+|\S+~', $_var_ref, $match); - - $_indexes = $match[0]; - $_var_name = array_shift($_indexes); - - /* Handle $smarty.* variable references as a special case. */ - if ($_var_name == 'smarty') { - /* - * If the reference could be compiled, use the compiled output; - * otherwise, fall back on the $smarty variable generated at - * run-time. - */ - if (($smarty_ref = $this->_compile_smarty_ref($_indexes)) !== null) { - $_output = $smarty_ref; - } else { - $_var_name = substr(array_shift($_indexes), 1); - $_output = "\$this->_smarty_vars['$_var_name']"; - } - } elseif(is_numeric($_var_name) && is_numeric(substr($var_expr, 0, 1))) { - // because . is the operator for accessing arrays thru inidizes we need to put it together again for floating point numbers - if(count($_indexes) > 0) - { - $_var_name .= implode("", $_indexes); - $_indexes = array(); - } - $_output = $_var_name; - } else { - $_output = "\$this->_tpl_vars['$_var_name']"; - } - - foreach ($_indexes as $_index) { - if (substr($_index, 0, 1) == '[') { - $_index = substr($_index, 1, -1); - if (is_numeric($_index)) { - $_output .= "[$_index]"; - } elseif (substr($_index, 0, 1) == '$') { - if (strpos($_index, '.') !== false) { - $_output .= '[' . $this->_parse_var($_index) . ']'; - } else { - $_output .= "[\$this->_tpl_vars['" . substr($_index, 1) . "']]"; - } - } else { - $_var_parts = explode('.', $_index); - $_var_section = $_var_parts[0]; - $_var_section_prop = isset($_var_parts[1]) ? $_var_parts[1] : 'index'; - $_output .= "[\$this->_sections['$_var_section']['$_var_section_prop']]"; - } - } else if (substr($_index, 0, 1) == '.') { - if (substr($_index, 1, 1) == '$') - $_output .= "[\$this->_tpl_vars['" . substr($_index, 2) . "']]"; - else - $_output .= "['" . substr($_index, 1) . "']"; - } else if (substr($_index,0,2) == '->') { - if(substr($_index,2,2) == '__') { - $this->_syntax_error('call to internal object members is not allowed', E_USER_ERROR, __FILE__, __LINE__); - } elseif($this->security && substr($_index, 2, 1) == '_') { - $this->_syntax_error('(secure) call to private object member is not allowed', E_USER_ERROR, __FILE__, __LINE__); - } elseif (substr($_index, 2, 1) == '$') { - if ($this->security) { - $this->_syntax_error('(secure) call to dynamic object member is not allowed', E_USER_ERROR, __FILE__, __LINE__); - } else { - $_output .= '->{(($_var=$this->_tpl_vars[\''.substr($_index,3).'\']) && substr($_var,0,2)!=\'__\') ? $_var : $this->trigger_error("cannot access property \\"$_var\\"")}'; - } - } else { - $_output .= $_index; - } - } elseif (substr($_index, 0, 1) == '(') { - $_index = $this->_parse_parenth_args($_index); - $_output .= $_index; - } else { - $_output .= $_index; - } - } - } - - return $_output; - } - - /** - * parse arguments in function call parenthesis - * - * @param string $parenth_args - * @return string - */ - function _parse_parenth_args($parenth_args) - { - preg_match_all('~' . $this->_param_regexp . '~',$parenth_args, $match); - $orig_vals = $match = $match[0]; - $this->_parse_vars_props($match); - $replace = array(); - for ($i = 0, $count = count($match); $i < $count; $i++) { - $replace[$orig_vals[$i]] = $match[$i]; - } - return strtr($parenth_args, $replace); - } - - /** - * parse configuration variable expression into PHP code - * - * @param string $conf_var_expr - */ - function _parse_conf_var($conf_var_expr) - { - $parts = explode('|', $conf_var_expr, 2); - $var_ref = $parts[0]; - $modifiers = isset($parts[1]) ? $parts[1] : ''; - - $var_name = substr($var_ref, 1, -1); - - $output = "\$this->_config[0]['vars']['$var_name']"; - - $this->_parse_modifiers($output, $modifiers); - - return $output; - } - - /** - * parse section property expression into PHP code - * - * @param string $section_prop_expr - * @return string - */ - function _parse_section_prop($section_prop_expr) - { - $parts = explode('|', $section_prop_expr, 2); - $var_ref = $parts[0]; - $modifiers = isset($parts[1]) ? $parts[1] : ''; - - preg_match('!%(\w+)\.(\w+)%!', $var_ref, $match); - $section_name = $match[1]; - $prop_name = $match[2]; - - $output = "\$this->_sections['$section_name']['$prop_name']"; - - $this->_parse_modifiers($output, $modifiers); - - return $output; - } - - - /** - * parse modifier chain into PHP code - * - * sets $output to parsed modified chain - * @param string $output - * @param string $modifier_string - */ - function _parse_modifiers(&$output, $modifier_string) - { - preg_match_all('~\|(@?\w+)((?>:(?:'. $this->_qstr_regexp . '|[^|]+))*)~', '|' . $modifier_string, $_match); - list(, $_modifiers, $modifier_arg_strings) = $_match; - - for ($_i = 0, $_for_max = count($_modifiers); $_i < $_for_max; $_i++) { - $_modifier_name = $_modifiers[$_i]; - - if($_modifier_name == 'smarty') { - // skip smarty modifier - continue; - } - - preg_match_all('~:(' . $this->_qstr_regexp . '|[^:]+)~', $modifier_arg_strings[$_i], $_match); - $_modifier_args = $_match[1]; - - if (substr($_modifier_name, 0, 1) == '@') { - $_map_array = false; - $_modifier_name = substr($_modifier_name, 1); - } else { - $_map_array = true; - } - - if (empty($this->_plugins['modifier'][$_modifier_name]) - && !$this->_get_plugin_filepath('modifier', $_modifier_name) - && function_exists($_modifier_name)) { - if ($this->security && !in_array($_modifier_name, $this->security_settings['MODIFIER_FUNCS'])) { - $this->_trigger_fatal_error("[plugin] (secure mode) modifier '$_modifier_name' is not allowed" , $this->_current_file, $this->_current_line_no, __FILE__, __LINE__); - } else { - $this->_plugins['modifier'][$_modifier_name] = array($_modifier_name, null, null, false); - } - } - $this->_add_plugin('modifier', $_modifier_name); - - $this->_parse_vars_props($_modifier_args); - - if($_modifier_name == 'default') { - // supress notifications of default modifier vars and args - if(substr($output, 0, 1) == '$') { - $output = '@' . $output; - } - if(isset($_modifier_args[0]) && substr($_modifier_args[0], 0, 1) == '$') { - $_modifier_args[0] = '@' . $_modifier_args[0]; - } - } - if (count($_modifier_args) > 0) - $_modifier_args = ', '.implode(', ', $_modifier_args); - else - $_modifier_args = ''; - - if ($_map_array) { - $output = "((is_array(\$_tmp=$output)) ? \$this->_run_mod_handler('$_modifier_name', true, \$_tmp$_modifier_args) : " . $this->_compile_plugin_call('modifier', $_modifier_name) . "(\$_tmp$_modifier_args))"; - - } else { - - $output = $this->_compile_plugin_call('modifier', $_modifier_name)."($output$_modifier_args)"; - - } - } - } - - - /** - * add plugin - * - * @param string $type - * @param string $name - * @param boolean? $delayed_loading - */ - function _add_plugin($type, $name, $delayed_loading = null) - { - if (!isset($this->_plugin_info[$type])) { - $this->_plugin_info[$type] = array(); - } - if (!isset($this->_plugin_info[$type][$name])) { - $this->_plugin_info[$type][$name] = array($this->_current_file, - $this->_current_line_no, - $delayed_loading); - } - } - - - /** - * Compiles references of type $smarty.foo - * - * @param string $indexes - * @return string - */ - function _compile_smarty_ref(&$indexes) - { - /* Extract the reference name. */ - $_ref = substr($indexes[0], 1); - foreach($indexes as $_index_no=>$_index) { - if (substr($_index, 0, 1) != '.' && $_index_no<2 || !preg_match('~^(\.|\[|->)~', $_index)) { - $this->_syntax_error('$smarty' . implode('', array_slice($indexes, 0, 2)) . ' is an invalid reference', E_USER_ERROR, __FILE__, __LINE__); - } - } - - switch ($_ref) { - case 'now': - $compiled_ref = 'time()'; - $_max_index = 1; - break; - - case 'foreach': - array_shift($indexes); - $_var = $this->_parse_var_props(substr($indexes[0], 1)); - $_propname = substr($indexes[1], 1); - $_max_index = 1; - switch ($_propname) { - case 'index': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['iteration']-1)"; - break; - - case 'first': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['iteration'] <= 1)"; - break; - - case 'last': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['iteration'] == \$this->_foreach[$_var]['total'])"; - break; - - case 'show': - array_shift($indexes); - $compiled_ref = "(\$this->_foreach[$_var]['total'] > 0)"; - break; - - default: - unset($_max_index); - $compiled_ref = "\$this->_foreach[$_var]"; - } - break; - - case 'section': - array_shift($indexes); - $_var = $this->_parse_var_props(substr($indexes[0], 1)); - $compiled_ref = "\$this->_sections[$_var]"; - break; - - case 'get': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - $compiled_ref = "\$_GET"; - break; - - case 'post': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - $compiled_ref = "\$_POST"; - break; - - case 'cookies': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - $compiled_ref = "\$_COOKIE"; - break; - - case 'env': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - $compiled_ref = "\$_ENV"; - break; - - case 'server': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - $compiled_ref = "\$_SERVER"; - break; - - case 'session': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - $compiled_ref = "\$_SESSION"; - break; - - /* - * These cases are handled either at run-time or elsewhere in the - * compiler. - */ - case 'request': - if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) { - $this->_syntax_error("(secure mode) super global access not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - if ($this->request_use_auto_globals) { - $compiled_ref = "\$_REQUEST"; - break; - } else { - $this->_init_smarty_vars = true; - } - return null; - - case 'capture': - return null; - - case 'template': - $compiled_ref = "'$this->_current_file'"; - $_max_index = 1; - break; - - case 'version': - $compiled_ref = "'$this->_version'"; - $_max_index = 1; - break; - - case 'const': - if ($this->security && !$this->security_settings['ALLOW_CONSTANTS']) { - $this->_syntax_error("(secure mode) constants not permitted", - E_USER_WARNING, __FILE__, __LINE__); - return; - } - array_shift($indexes); - if (preg_match('!^\.\w+$!', $indexes[0])) { - $compiled_ref = '@' . substr($indexes[0], 1); - } else { - $_val = $this->_parse_var_props(substr($indexes[0], 1)); - $compiled_ref = '@constant(' . $_val . ')'; - } - $_max_index = 1; - break; - - case 'config': - $compiled_ref = "\$this->_config[0]['vars']"; - $_max_index = 3; - break; - - case 'ldelim': - $compiled_ref = "'$this->left_delimiter'"; - break; - - case 'rdelim': - $compiled_ref = "'$this->right_delimiter'"; - break; - - default: - $this->_syntax_error('$smarty.' . $_ref . ' is an unknown reference', E_USER_ERROR, __FILE__, __LINE__); - break; - } - - if (isset($_max_index) && count($indexes) > $_max_index) { - $this->_syntax_error('$smarty' . implode('', $indexes) .' is an invalid reference', E_USER_ERROR, __FILE__, __LINE__); - } - - array_shift($indexes); - return $compiled_ref; - } - - /** - * compiles call to plugin of type $type with name $name - * returns a string containing the function-name or method call - * without the paramter-list that would have follow to make the - * call valid php-syntax - * - * @param string $type - * @param string $name - * @return string - */ - function _compile_plugin_call($type, $name) { - if (isset($this->_plugins[$type][$name])) { - /* plugin loaded */ - if (is_array($this->_plugins[$type][$name][0])) { - return ((is_object($this->_plugins[$type][$name][0][0])) ? - "\$this->_plugins['$type']['$name'][0][0]->" /* method callback */ - : (string)($this->_plugins[$type][$name][0][0]).'::' /* class callback */ - ). $this->_plugins[$type][$name][0][1]; - - } else { - /* function callback */ - return $this->_plugins[$type][$name][0]; - - } - } else { - /* plugin not loaded -> auto-loadable-plugin */ - return 'smarty_'.$type.'_'.$name; - - } - } - - /** - * load pre- and post-filters - */ - function _load_filters() - { - if (count($this->_plugins['prefilter']) > 0) { - foreach ($this->_plugins['prefilter'] as $filter_name => $prefilter) { - if ($prefilter === false) { - unset($this->_plugins['prefilter'][$filter_name]); - $_params = array('plugins' => array(array('prefilter', $filter_name, null, null, false))); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - } - } - } - if (count($this->_plugins['postfilter']) > 0) { - foreach ($this->_plugins['postfilter'] as $filter_name => $postfilter) { - if ($postfilter === false) { - unset($this->_plugins['postfilter'][$filter_name]); - $_params = array('plugins' => array(array('postfilter', $filter_name, null, null, false))); - require_once(SMARTY_CORE_DIR . 'core.load_plugins.php'); - smarty_core_load_plugins($_params, $this); - } - } - } - } - - - /** - * Quote subpattern references - * - * @param string $string - * @return string - */ - function _quote_replace($string) - { - return strtr($string, array('\\' => '\\\\', '$' => '\\$')); - } - - /** - * display Smarty syntax error - * - * @param string $error_msg - * @param integer $error_type - * @param string $file - * @param integer $line - */ - function _syntax_error($error_msg, $error_type = E_USER_ERROR, $file=null, $line=null) - { - $this->_trigger_fatal_error("syntax error: $error_msg", $this->_current_file, $this->_current_line_no, $file, $line, $error_type); - } - - - /** - * check if the compilation changes from cacheable to - * non-cacheable state with the beginning of the current - * plugin. return php-code to reflect the transition. - * @return string - */ - function _push_cacheable_state($type, $name) { - $_cacheable = !isset($this->_plugins[$type][$name]) || $this->_plugins[$type][$name][4]; - if ($_cacheable - || 0<$this->_cacheable_state++) return ''; - if (!isset($this->_cache_serial)) $this->_cache_serial = md5(uniqid('Smarty')); - $_ret = 'if ($this->caching && !$this->_cache_including): echo \'{nocache:' - . $this->_cache_serial . '#' . $this->_nocache_count - . '}\'; endif;'; - return $_ret; - } - - - /** - * check if the compilation changes from non-cacheable to - * cacheable state with the end of the current plugin return - * php-code to reflect the transition. - * @return string - */ - function _pop_cacheable_state($type, $name) { - $_cacheable = !isset($this->_plugins[$type][$name]) || $this->_plugins[$type][$name][4]; - if ($_cacheable - || --$this->_cacheable_state>0) return ''; - return 'if ($this->caching && !$this->_cache_including): echo \'{/nocache:' - . $this->_cache_serial . '#' . ($this->_nocache_count++) - . '}\'; endif;'; - } - - - /** - * push opening tag-name, file-name and line-number on the tag-stack - * @param string the opening tag's name - */ - function _push_tag($open_tag) - { - array_push($this->_tag_stack, array($open_tag, $this->_current_line_no)); - } - - /** - * pop closing tag-name - * raise an error if this stack-top doesn't match with the closing tag - * @param string the closing tag's name - * @return string the opening tag's name - */ - function _pop_tag($close_tag) - { - $message = ''; - if (count($this->_tag_stack)>0) { - list($_open_tag, $_line_no) = array_pop($this->_tag_stack); - if ($close_tag == $_open_tag) { - return $_open_tag; - } - if ($close_tag == 'if' && ($_open_tag == 'else' || $_open_tag == 'elseif' )) { - return $this->_pop_tag($close_tag); - } - if ($close_tag == 'section' && $_open_tag == 'sectionelse') { - $this->_pop_tag($close_tag); - return $_open_tag; - } - if ($close_tag == 'foreach' && $_open_tag == 'foreachelse') { - $this->_pop_tag($close_tag); - return $_open_tag; - } - if ($_open_tag == 'else' || $_open_tag == 'elseif') { - $_open_tag = 'if'; - } elseif ($_open_tag == 'sectionelse') { - $_open_tag = 'section'; - } elseif ($_open_tag == 'foreachelse') { - $_open_tag = 'foreach'; - } - $message = " expected {/$_open_tag} (opened line $_line_no)."; - } - $this->_syntax_error("mismatched tag {/$close_tag}.$message", - E_USER_ERROR, __FILE__, __LINE__); - } - -} - -/** - * compare to values by their string length - * - * @access private - * @param string $a - * @param string $b - * @return 0|-1|1 - */ -function _smarty_sort_length($a, $b) -{ - if($a == $b) - return 0; - - if(strlen($a) == strlen($b)) - return ($a > $b) ? -1 : 1; - - return (strlen($a) > strlen($b)) ? -1 : 1; -} - - -/* vim: set et: */ - -?> diff --git a/libs/debug.tpl b/libs/debug.tpl index c05ef5d..12eef0f 100644 --- a/libs/debug.tpl +++ b/libs/debug.tpl @@ -1,14 +1,10 @@ -{* Smarty *} -{* debug.tpl, last updated version 2.1.0 *} -{assign_debug_info} -{capture assign=debug_output} +{capture name='_smarty_debug' assign=debug_output} Smarty Debug Console -{literal} {/literal} + -

Smarty Debug Console

+

Smarty Debug Console - {if isset($template_name)}{$template_name|debug_print_var nofilter}{else}Total Time {$execution_time|string_format:"%.5f"}{/if}

+{if !empty($template_data)}

included templates & config files (load time in seconds)

-{section name=templates loop=$_debug_tpls} - {section name=indent loop=$_debug_tpls[templates].depth}   {/section} - - {$_debug_tpls[templates].filename|escape:html} - {if isset($_debug_tpls[templates].exec_time)} - - ({$_debug_tpls[templates].exec_time|string_format:"%.5f"}) - {if %templates.index% eq 0}(total){/if} - - {/if} -
-{sectionelse} -

no templates included

-{/section} +{foreach $template_data as $template} + {$template.name} + + (compile {$template['compile_time']|string_format:"%.5f"}) (render {$template['render_time']|string_format:"%.5f"}) (cache {$template['cache_time']|string_format:"%.5f"}) + +
+{/foreach}
+{/if}

assigned template variables

- {section name=vars loop=$_debug_keys} - - - - {sectionelse} - - {/section} + {foreach $assigned_vars as $vars} + + + + {/foreach}
{ldelim}${$_debug_keys[vars]|escape:'html'}{rdelim}{$_debug_vals[vars]|@debug_print_var}

no template variables assigned

${$vars@key|escape:'html'}{$vars|debug_print_var nofilter}

assigned config file variables (outer template scope)

- {section name=config_vars loop=$_debug_config_keys} - - - - {sectionelse} - - {/section} + {foreach $config_vars as $vars} + + + + {/foreach} +
{ldelim}#{$_debug_config_keys[config_vars]|escape:'html'}#{rdelim}{$_debug_config_vals[config_vars]|@debug_print_var}

no config vars assigned

{$vars@key|escape:'html'}{$vars|debug_print_var nofilter}
{/capture} -{if isset($_smarty_debug_output) and $_smarty_debug_output eq "html"} - {$debug_output} -{else} -{/if} \ No newline at end of file diff --git a/libs/internals/core.assemble_plugin_filepath.php b/libs/internals/core.assemble_plugin_filepath.php deleted file mode 100644 index 690d3dd..0000000 --- a/libs/internals/core.assemble_plugin_filepath.php +++ /dev/null @@ -1,67 +0,0 @@ -plugins_dir as $_plugin_dir) { - - $_plugin_filepath = $_plugin_dir . DIRECTORY_SEPARATOR . $_plugin_filename; - - // see if path is relative - if (!preg_match("/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/", $_plugin_dir)) { - $_relative_paths[] = $_plugin_dir; - // relative path, see if it is in the SMARTY_DIR - if (@is_readable(SMARTY_DIR . $_plugin_filepath)) { - $_return = SMARTY_DIR . $_plugin_filepath; - break; - } - } - // try relative to cwd (or absolute) - if (@is_readable($_plugin_filepath)) { - $_return = $_plugin_filepath; - break; - } - } - - if($_return === false) { - // still not found, try PHP include_path - if(isset($_relative_paths)) { - foreach ((array)$_relative_paths as $_plugin_dir) { - - $_plugin_filepath = $_plugin_dir . DIRECTORY_SEPARATOR . $_plugin_filename; - - $_params = array('file_path' => $_plugin_filepath); - require_once(SMARTY_CORE_DIR . 'core.get_include_path.php'); - if(smarty_core_get_include_path($_params, $smarty)) { - $_return = $_params['new_file_path']; - break; - } - } - } - } - $_filepaths_cache[$_plugin_filename] = $_return; - return $_return; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.assign_smarty_interface.php b/libs/internals/core.assign_smarty_interface.php deleted file mode 100644 index 7e65a73..0000000 --- a/libs/internals/core.assign_smarty_interface.php +++ /dev/null @@ -1,43 +0,0 @@ - - * Name: assign_smarty_interface
- * Purpose: assign the $smarty interface variable - * @param array Format: null - * @param Smarty - */ -function smarty_core_assign_smarty_interface($params, &$smarty) -{ - if (isset($smarty->_smarty_vars) && isset($smarty->_smarty_vars['request'])) { - return; - } - - $_globals_map = array('g' => 'HTTP_GET_VARS', - 'p' => 'HTTP_POST_VARS', - 'c' => 'HTTP_COOKIE_VARS', - 's' => 'HTTP_SERVER_VARS', - 'e' => 'HTTP_ENV_VARS'); - - $_smarty_vars_request = array(); - - foreach (preg_split('!!', strtolower($smarty->request_vars_order)) as $_c) { - if (isset($_globals_map[$_c])) { - $_smarty_vars_request = array_merge($_smarty_vars_request, $GLOBALS[$_globals_map[$_c]]); - } - } - $_smarty_vars_request = @array_merge($_smarty_vars_request, $GLOBALS['HTTP_SESSION_VARS']); - - $smarty->_smarty_vars['request'] = $_smarty_vars_request; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.create_dir_structure.php b/libs/internals/core.create_dir_structure.php deleted file mode 100644 index 3eecc49..0000000 --- a/libs/internals/core.create_dir_structure.php +++ /dev/null @@ -1,79 +0,0 @@ -_dir_perms) && !is_dir($_new_dir)) { - $smarty->trigger_error("problem creating directory '" . $_new_dir . "'"); - return false; - } - $_new_dir .= '/'; - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.display_debug_console.php b/libs/internals/core.display_debug_console.php deleted file mode 100644 index 1a80f39..0000000 --- a/libs/internals/core.display_debug_console.php +++ /dev/null @@ -1,61 +0,0 @@ - - * Name: display_debug_console
- * Purpose: display the javascript debug console window - * @param array Format: null - * @param Smarty - */ -function smarty_core_display_debug_console($params, &$smarty) -{ - // we must force compile the debug template in case the environment - // changed between separate applications. - - if(empty($smarty->debug_tpl)) { - // set path to debug template from SMARTY_DIR - $smarty->debug_tpl = SMARTY_DIR . 'debug.tpl'; - if($smarty->security && is_file($smarty->debug_tpl)) { - $smarty->secure_dir[] = realpath($smarty->debug_tpl); - } - $smarty->debug_tpl = 'file:' . SMARTY_DIR . 'debug.tpl'; - } - - $_ldelim_orig = $smarty->left_delimiter; - $_rdelim_orig = $smarty->right_delimiter; - - $smarty->left_delimiter = '{'; - $smarty->right_delimiter = '}'; - - $_compile_id_orig = $smarty->_compile_id; - $smarty->_compile_id = null; - - $_compile_path = $smarty->_get_compile_path($smarty->debug_tpl); - if ($smarty->_compile_resource($smarty->debug_tpl, $_compile_path)) - { - ob_start(); - $smarty->_include($_compile_path); - $_results = ob_get_contents(); - ob_end_clean(); - } else { - $_results = ''; - } - - $smarty->_compile_id = $_compile_id_orig; - - $smarty->left_delimiter = $_ldelim_orig; - $smarty->right_delimiter = $_rdelim_orig; - - return $_results; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.get_include_path.php b/libs/internals/core.get_include_path.php deleted file mode 100644 index 4343241..0000000 --- a/libs/internals/core.get_include_path.php +++ /dev/null @@ -1,44 +0,0 @@ - diff --git a/libs/internals/core.get_microtime.php b/libs/internals/core.get_microtime.php deleted file mode 100644 index f1a28e0..0000000 --- a/libs/internals/core.get_microtime.php +++ /dev/null @@ -1,23 +0,0 @@ - diff --git a/libs/internals/core.get_php_resource.php b/libs/internals/core.get_php_resource.php deleted file mode 100644 index 786d4e7..0000000 --- a/libs/internals/core.get_php_resource.php +++ /dev/null @@ -1,80 +0,0 @@ -trusted_dir; - $smarty->_parse_resource_name($params, $smarty); - - /* - * Find out if the resource exists. - */ - - if ($params['resource_type'] == 'file') { - $_readable = false; - if(file_exists($params['resource_name']) && is_readable($params['resource_name'])) { - $_readable = true; - } else { - // test for file in include_path - $_params = array('file_path' => $params['resource_name']); - require_once(SMARTY_CORE_DIR . 'core.get_include_path.php'); - if(smarty_core_get_include_path($_params, $smarty)) { - $_include_path = $_params['new_file_path']; - $_readable = true; - } - } - } else if ($params['resource_type'] != 'file') { - $_template_source = null; - $_readable = is_callable($smarty->_plugins['resource'][$params['resource_type']][0][0]) - && call_user_func_array($smarty->_plugins['resource'][$params['resource_type']][0][0], - array($params['resource_name'], &$_template_source, &$smarty)); - } - - /* - * Set the error function, depending on which class calls us. - */ - if (method_exists($smarty, '_syntax_error')) { - $_error_funcc = '_syntax_error'; - } else { - $_error_funcc = 'trigger_error'; - } - - if ($_readable) { - if ($smarty->security) { - require_once(SMARTY_CORE_DIR . 'core.is_trusted.php'); - if (!smarty_core_is_trusted($params, $smarty)) { - $smarty->$_error_funcc('(secure mode) ' . $params['resource_type'] . ':' . $params['resource_name'] . ' is not trusted'); - return false; - } - } - } else { - $smarty->$_error_funcc($params['resource_type'] . ':' . $params['resource_name'] . ' is not readable'); - return false; - } - - if ($params['resource_type'] == 'file') { - $params['php_resource'] = $params['resource_name']; - } else { - $params['php_resource'] = $_template_source; - } - return true; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.is_secure.php b/libs/internals/core.is_secure.php deleted file mode 100644 index d54abd4..0000000 --- a/libs/internals/core.is_secure.php +++ /dev/null @@ -1,59 +0,0 @@ -security || $smarty->security_settings['INCLUDE_ANY']) { - return true; - } - - if ($params['resource_type'] == 'file') { - $_rp = realpath($params['resource_name']); - if (isset($params['resource_base_path'])) { - foreach ((array)$params['resource_base_path'] as $curr_dir) { - if ( ($_cd = realpath($curr_dir)) !== false && - strncmp($_rp, $_cd, strlen($_cd)) == 0 && - substr($_rp, strlen($_cd), 1) == DIRECTORY_SEPARATOR ) { - return true; - } - } - } - if (!empty($smarty->secure_dir)) { - foreach ((array)$smarty->secure_dir as $curr_dir) { - if ( ($_cd = realpath($curr_dir)) !== false) { - if($_cd == $_rp) { - return true; - } elseif (strncmp($_rp, $_cd, strlen($_cd)) == 0 && - substr($_rp, strlen($_cd), 1) == DIRECTORY_SEPARATOR) { - return true; - } - } - } - } - } else { - // resource is not on local file system - return call_user_func_array( - $smarty->_plugins['resource'][$params['resource_type']][0][2], - array($params['resource_name'], &$smarty)); - } - - return false; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.is_trusted.php b/libs/internals/core.is_trusted.php deleted file mode 100644 index 4299731..0000000 --- a/libs/internals/core.is_trusted.php +++ /dev/null @@ -1,47 +0,0 @@ -trusted_dir)) { - $_rp = realpath($params['resource_name']); - foreach ((array)$smarty->trusted_dir as $curr_dir) { - if (!empty($curr_dir) && is_readable ($curr_dir)) { - $_cd = realpath($curr_dir); - if (strncmp($_rp, $_cd, strlen($_cd)) == 0 - && substr($_rp, strlen($_cd), 1) == DIRECTORY_SEPARATOR ) { - $_smarty_trusted = true; - break; - } - } - } - } - - } else { - // resource is not on local file system - $_smarty_trusted = call_user_func_array($smarty->_plugins['resource'][$params['resource_type']][0][3], - array($params['resource_name'], $smarty)); - } - - return $_smarty_trusted; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.load_plugins.php b/libs/internals/core.load_plugins.php deleted file mode 100644 index 6db1dc5..0000000 --- a/libs/internals/core.load_plugins.php +++ /dev/null @@ -1,125 +0,0 @@ -_plugins[$_type][$_name]; - - /* - * We do not load plugin more than once for each instance of Smarty. - * The following code checks for that. The plugin can also be - * registered dynamically at runtime, in which case template file - * and line number will be unknown, so we fill them in. - * - * The final element of the info array is a flag that indicates - * whether the dynamically registered plugin function has been - * checked for existence yet or not. - */ - if (isset($_plugin)) { - if (empty($_plugin[3])) { - if (!is_callable($_plugin[0])) { - $smarty->_trigger_fatal_error("[plugin] $_type '$_name' is not implemented", $_tpl_file, $_tpl_line, __FILE__, __LINE__); - } else { - $_plugin[1] = $_tpl_file; - $_plugin[2] = $_tpl_line; - $_plugin[3] = true; - if (!isset($_plugin[4])) $_plugin[4] = true; /* cacheable */ - } - } - continue; - } else if ($_type == 'insert') { - /* - * For backwards compatibility, we check for insert functions in - * the symbol table before trying to load them as a plugin. - */ - $_plugin_func = 'insert_' . $_name; - if (function_exists($_plugin_func)) { - $_plugin = array($_plugin_func, $_tpl_file, $_tpl_line, true, false); - continue; - } - } - - $_plugin_file = $smarty->_get_plugin_filepath($_type, $_name); - - if (! $_found = ($_plugin_file != false)) { - $_message = "could not load plugin file '$_type.$_name.php'\n"; - } - - /* - * If plugin file is found, it -must- provide the properly named - * plugin function. In case it doesn't, simply output the error and - * do not fall back on any other method. - */ - if ($_found) { - include_once $_plugin_file; - - $_plugin_func = 'smarty_' . $_type . '_' . $_name; - if (!function_exists($_plugin_func)) { - $smarty->_trigger_fatal_error("[plugin] function $_plugin_func() not found in $_plugin_file", $_tpl_file, $_tpl_line, __FILE__, __LINE__); - continue; - } - } - /* - * In case of insert plugins, their code may be loaded later via - * 'script' attribute. - */ - else if ($_type == 'insert' && $_delayed_loading) { - $_plugin_func = 'smarty_' . $_type . '_' . $_name; - $_found = true; - } - - /* - * Plugin specific processing and error checking. - */ - if (!$_found) { - if ($_type == 'modifier') { - /* - * In case modifier falls back on using PHP functions - * directly, we only allow those specified in the security - * context. - */ - if ($smarty->security && !in_array($_name, $smarty->security_settings['MODIFIER_FUNCS'])) { - $_message = "(secure mode) modifier '$_name' is not allowed"; - } else { - if (!function_exists($_name)) { - $_message = "modifier '$_name' is not implemented"; - } else { - $_plugin_func = $_name; - $_found = true; - } - } - } else if ($_type == 'function') { - /* - * This is a catch-all situation. - */ - $_message = "unknown tag - '$_name'"; - } - } - - if ($_found) { - $smarty->_plugins[$_type][$_name] = array($_plugin_func, $_tpl_file, $_tpl_line, true, true); - } else { - // output error - $smarty->_trigger_fatal_error('[plugin] ' . $_message, $_tpl_file, $_tpl_line, __FILE__, __LINE__); - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.load_resource_plugin.php b/libs/internals/core.load_resource_plugin.php deleted file mode 100644 index a7d37d1..0000000 --- a/libs/internals/core.load_resource_plugin.php +++ /dev/null @@ -1,74 +0,0 @@ -_plugins['resource'][$params['type']]; - if (isset($_plugin)) { - if (!$_plugin[1] && count($_plugin[0])) { - $_plugin[1] = true; - foreach ($_plugin[0] as $_plugin_func) { - if (!is_callable($_plugin_func)) { - $_plugin[1] = false; - break; - } - } - } - - if (!$_plugin[1]) { - $smarty->_trigger_fatal_error("[plugin] resource '" . $params['type'] . "' is not implemented", null, null, __FILE__, __LINE__); - } - - return; - } - - $_plugin_file = $smarty->_get_plugin_filepath('resource', $params['type']); - $_found = ($_plugin_file != false); - - if ($_found) { /* - * If the plugin file is found, it -must- provide the properly named - * plugin functions. - */ - include_once($_plugin_file); - - /* - * Locate functions that we require the plugin to provide. - */ - $_resource_ops = array('source', 'timestamp', 'secure', 'trusted'); - $_resource_funcs = array(); - foreach ($_resource_ops as $_op) { - $_plugin_func = 'smarty_resource_' . $params['type'] . '_' . $_op; - if (!function_exists($_plugin_func)) { - $smarty->_trigger_fatal_error("[plugin] function $_plugin_func() not found in $_plugin_file", null, null, __FILE__, __LINE__); - return; - } else { - $_resource_funcs[] = $_plugin_func; - } - } - - $smarty->_plugins['resource'][$params['type']] = array($_resource_funcs, true); - } -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.process_cached_inserts.php b/libs/internals/core.process_cached_inserts.php deleted file mode 100644 index 1d78edd..0000000 --- a/libs/internals/core.process_cached_inserts.php +++ /dev/null @@ -1,71 +0,0 @@ -_smarty_md5.'{insert_cache (.*)}'.$smarty->_smarty_md5.'!Uis', - $params['results'], $match); - list($cached_inserts, $insert_args) = $match; - - for ($i = 0, $for_max = count($cached_inserts); $i < $for_max; $i++) { - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $debug_start_time = smarty_core_get_microtime($_params, $smarty); - } - - $args = unserialize($insert_args[$i]); - $name = $args['name']; - - if (isset($args['script'])) { - $_params = array('resource_name' => $smarty->_dequote($args['script'])); - require_once(SMARTY_CORE_DIR . 'core.get_php_resource.php'); - if(!smarty_core_get_php_resource($_params, $smarty)) { - return false; - } - $resource_type = $_params['resource_type']; - $php_resource = $_params['php_resource']; - - - if ($resource_type == 'file') { - $smarty->_include($php_resource, true); - } else { - $smarty->_eval($php_resource); - } - } - - $function_name = $smarty->_plugins['insert'][$name][0]; - if (empty($args['assign'])) { - $replace = $function_name($args, $smarty); - } else { - $smarty->assign($args['assign'], $function_name($args, $smarty)); - $replace = ''; - } - - $params['results'] = substr_replace($params['results'], $replace, strpos($params['results'], $cached_inserts[$i]), strlen($cached_inserts[$i])); - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $smarty->_smarty_debug_info[] = array('type' => 'insert', - 'filename' => 'insert_'.$name, - 'depth' => $smarty->_inclusion_depth, - 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $debug_start_time); - } - } - - return $params['results']; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.process_compiled_include.php b/libs/internals/core.process_compiled_include.php deleted file mode 100644 index 904d597..0000000 --- a/libs/internals/core.process_compiled_include.php +++ /dev/null @@ -1,37 +0,0 @@ -_cache_including; - $smarty->_cache_including = true; - - $_return = $params['results']; - - foreach ($smarty->_cache_info['cache_serials'] as $_include_file_path=>$_cache_serial) { - $smarty->_include($_include_file_path, true); - } - - foreach ($smarty->_cache_info['cache_serials'] as $_include_file_path=>$_cache_serial) { - $_return = preg_replace_callback('!(\{nocache\:('.$_cache_serial.')#(\d+)\})!s', - array(&$smarty, '_process_compiled_include_callback'), - $_return); - } - $smarty->_cache_including = $_cache_including; - return $_return; -} - -?> diff --git a/libs/internals/core.read_cache_file.php b/libs/internals/core.read_cache_file.php deleted file mode 100644 index c60e113..0000000 --- a/libs/internals/core.read_cache_file.php +++ /dev/null @@ -1,101 +0,0 @@ -force_compile) { - // force compile enabled, always regenerate - return false; - } - - if (isset($content_cache[$params['tpl_file'].','.$params['cache_id'].','.$params['compile_id']])) { - list($params['results'], $smarty->_cache_info) = $content_cache[$params['tpl_file'].','.$params['cache_id'].','.$params['compile_id']]; - return true; - } - - if (!empty($smarty->cache_handler_func)) { - // use cache_handler function - call_user_func_array($smarty->cache_handler_func, - array('read', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id'], null)); - } else { - // use local cache file - $_auto_id = $smarty->_get_auto_id($params['cache_id'], $params['compile_id']); - $_cache_file = $smarty->_get_auto_filename($smarty->cache_dir, $params['tpl_file'], $_auto_id); - $params['results'] = $smarty->_read_file($_cache_file); - } - - if (empty($params['results'])) { - // nothing to parse (error?), regenerate cache - return false; - } - - $_contents = $params['results']; - $_info_start = strpos($_contents, "\n") + 1; - $_info_len = (int)substr($_contents, 0, $_info_start - 1); - $_cache_info = unserialize(substr($_contents, $_info_start, $_info_len)); - $params['results'] = substr($_contents, $_info_start + $_info_len); - - if ($smarty->caching == 2 && isset ($_cache_info['expires'])){ - // caching by expiration time - if ($_cache_info['expires'] > -1 && (time() > $_cache_info['expires'])) { - // cache expired, regenerate - return false; - } - } else { - // caching by lifetime - if ($smarty->cache_lifetime > -1 && (time() - $_cache_info['timestamp'] > $smarty->cache_lifetime)) { - // cache expired, regenerate - return false; - } - } - - if ($smarty->compile_check) { - $_params = array('get_source' => false, 'quiet'=>true); - foreach (array_keys($_cache_info['template']) as $_template_dep) { - $_params['resource_name'] = $_template_dep; - if (!$smarty->_fetch_resource_info($_params) || $_cache_info['timestamp'] < $_params['resource_timestamp']) { - // template file has changed, regenerate cache - return false; - } - } - - if (isset($_cache_info['config'])) { - $_params = array('resource_base_path' => $smarty->config_dir, 'get_source' => false, 'quiet'=>true); - foreach (array_keys($_cache_info['config']) as $_config_dep) { - $_params['resource_name'] = $_config_dep; - if (!$smarty->_fetch_resource_info($_params) || $_cache_info['timestamp'] < $_params['resource_timestamp']) { - // config file has changed, regenerate cache - return false; - } - } - } - } - - $content_cache[$params['tpl_file'].','.$params['cache_id'].','.$params['compile_id']] = array($params['results'], $_cache_info); - - $smarty->_cache_info = $_cache_info; - return true; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.rm_auto.php b/libs/internals/core.rm_auto.php deleted file mode 100644 index b251f64..0000000 --- a/libs/internals/core.rm_auto.php +++ /dev/null @@ -1,71 +0,0 @@ - $params['auto_base'], - 'level' => 0, - 'exp_time' => $params['exp_time'] - ); - require_once(SMARTY_CORE_DIR . 'core.rmdir.php'); - $_res = smarty_core_rmdir($_params, $smarty); - } else { - $_tname = $smarty->_get_auto_filename($params['auto_base'], $params['auto_source'], $params['auto_id']); - - if(isset($params['auto_source'])) { - if (isset($params['extensions'])) { - $_res = false; - foreach ((array)$params['extensions'] as $_extension) - $_res |= $smarty->_unlink($_tname.$_extension, $params['exp_time']); - } else { - $_res = $smarty->_unlink($_tname, $params['exp_time']); - } - } elseif ($smarty->use_sub_dirs) { - $_params = array( - 'dirname' => $_tname, - 'level' => 1, - 'exp_time' => $params['exp_time'] - ); - require_once(SMARTY_CORE_DIR . 'core.rmdir.php'); - $_res = smarty_core_rmdir($_params, $smarty); - } else { - // remove matching file names - $_handle = opendir($params['auto_base']); - $_res = true; - while (false !== ($_filename = readdir($_handle))) { - if($_filename == '.' || $_filename == '..') { - continue; - } elseif (substr($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, 0, strlen($_tname)) == $_tname) { - $_res &= (bool)$smarty->_unlink($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, $params['exp_time']); - } - } - } - } - - return $_res; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.rmdir.php b/libs/internals/core.rmdir.php deleted file mode 100644 index 2166c44..0000000 --- a/libs/internals/core.rmdir.php +++ /dev/null @@ -1,54 +0,0 @@ - keep root) - * WARNING: no tests, it will try to remove what you tell it! - * - * @param string $dirname - * @param integer $level - * @param integer $exp_time - * @return boolean - */ - -// $dirname, $level = 1, $exp_time = null - -function smarty_core_rmdir($params, &$smarty) -{ - if(!isset($params['level'])) { $params['level'] = 1; } - if(!isset($params['exp_time'])) { $params['exp_time'] = null; } - - if($_handle = @opendir($params['dirname'])) { - - while (false !== ($_entry = readdir($_handle))) { - if ($_entry != '.' && $_entry != '..') { - if (@is_dir($params['dirname'] . DIRECTORY_SEPARATOR . $_entry)) { - $_params = array( - 'dirname' => $params['dirname'] . DIRECTORY_SEPARATOR . $_entry, - 'level' => $params['level'] + 1, - 'exp_time' => $params['exp_time'] - ); - smarty_core_rmdir($_params, $smarty); - } - else { - $smarty->_unlink($params['dirname'] . DIRECTORY_SEPARATOR . $_entry, $params['exp_time']); - } - } - } - closedir($_handle); - } - - if ($params['level']) { - return @rmdir($params['dirname']); - } - return (bool)$_handle; - -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.run_insert_handler.php b/libs/internals/core.run_insert_handler.php deleted file mode 100644 index 71c3845..0000000 --- a/libs/internals/core.run_insert_handler.php +++ /dev/null @@ -1,71 +0,0 @@ -debugging) { - $_params = array(); - $_debug_start_time = smarty_core_get_microtime($_params, $smarty); - } - - if ($smarty->caching) { - $_arg_string = serialize($params['args']); - $_name = $params['args']['name']; - if (!isset($smarty->_cache_info['insert_tags'][$_name])) { - $smarty->_cache_info['insert_tags'][$_name] = array('insert', - $_name, - $smarty->_plugins['insert'][$_name][1], - $smarty->_plugins['insert'][$_name][2], - !empty($params['args']['script']) ? true : false); - } - return $smarty->_smarty_md5."{insert_cache $_arg_string}".$smarty->_smarty_md5; - } else { - if (isset($params['args']['script'])) { - $_params = array('resource_name' => $smarty->_dequote($params['args']['script'])); - require_once(SMARTY_CORE_DIR . 'core.get_php_resource.php'); - if(!smarty_core_get_php_resource($_params, $smarty)) { - return false; - } - - if ($_params['resource_type'] == 'file') { - $smarty->_include($_params['php_resource'], true); - } else { - $smarty->_eval($_params['php_resource']); - } - unset($params['args']['script']); - } - - $_funcname = $smarty->_plugins['insert'][$params['args']['name']][0]; - $_content = $_funcname($params['args'], $smarty); - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $smarty->_smarty_debug_info[] = array('type' => 'insert', - 'filename' => 'insert_'.$params['args']['name'], - 'depth' => $smarty->_inclusion_depth, - 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time); - } - - if (!empty($params['args']["assign"])) { - $smarty->assign($params['args']["assign"], $_content); - } else { - return $_content; - } - } -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.smarty_include_php.php b/libs/internals/core.smarty_include_php.php deleted file mode 100644 index 30c6e76..0000000 --- a/libs/internals/core.smarty_include_php.php +++ /dev/null @@ -1,50 +0,0 @@ - $params['smarty_file']); - require_once(SMARTY_CORE_DIR . 'core.get_php_resource.php'); - smarty_core_get_php_resource($_params, $smarty); - $_smarty_resource_type = $_params['resource_type']; - $_smarty_php_resource = $_params['php_resource']; - - if (!empty($params['smarty_assign'])) { - ob_start(); - if ($_smarty_resource_type == 'file') { - $smarty->_include($_smarty_php_resource, $params['smarty_once'], $params['smarty_include_vars']); - } else { - $smarty->_eval($_smarty_php_resource, $params['smarty_include_vars']); - } - $smarty->assign($params['smarty_assign'], ob_get_contents()); - ob_end_clean(); - } else { - if ($_smarty_resource_type == 'file') { - $smarty->_include($_smarty_php_resource, $params['smarty_once'], $params['smarty_include_vars']); - } else { - $smarty->_eval($_smarty_php_resource, $params['smarty_include_vars']); - } - } -} - - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.write_cache_file.php b/libs/internals/core.write_cache_file.php deleted file mode 100644 index fa3cdd7..0000000 --- a/libs/internals/core.write_cache_file.php +++ /dev/null @@ -1,96 +0,0 @@ -_cache_info['timestamp'] = time(); - if ($smarty->cache_lifetime > -1){ - // expiration set - $smarty->_cache_info['expires'] = $smarty->_cache_info['timestamp'] + $smarty->cache_lifetime; - } else { - // cache will never expire - $smarty->_cache_info['expires'] = -1; - } - - // collapse nocache.../nocache-tags - if (preg_match_all('!\{(/?)nocache\:[0-9a-f]{32}#\d+\}!', $params['results'], $match, PREG_PATTERN_ORDER)) { - // remove everything between every pair of outermost noache.../nocache-tags - // and replace it by a single nocache-tag - // this new nocache-tag will be replaced by dynamic contents in - // smarty_core_process_compiled_includes() on a cache-read - - $match_count = count($match[0]); - $results = preg_split('!(\{/?nocache\:[0-9a-f]{32}#\d+\})!', $params['results'], -1, PREG_SPLIT_DELIM_CAPTURE); - - $level = 0; - $j = 0; - for ($i=0, $results_count = count($results); $i < $results_count && $j < $match_count; $i++) { - if ($results[$i] == $match[0][$j]) { - // nocache tag - if ($match[1][$j]) { // closing tag - $level--; - unset($results[$i]); - } else { // opening tag - if ($level++ > 0) unset($results[$i]); - } - $j++; - } elseif ($level > 0) { - unset($results[$i]); - } - } - $params['results'] = implode('', $results); - } - $smarty->_cache_info['cache_serials'] = $smarty->_cache_serials; - - // prepend the cache header info into cache file - $_cache_info = serialize($smarty->_cache_info); - $params['results'] = strlen($_cache_info) . "\n" . $_cache_info . $params['results']; - - if (!empty($smarty->cache_handler_func)) { - // use cache_handler function - call_user_func_array($smarty->cache_handler_func, - array('write', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id'], $smarty->_cache_info['expires'])); - } else { - // use local cache file - - if(!@is_writable($smarty->cache_dir)) { - // cache_dir not writable, see if it exists - if(!@is_dir($smarty->cache_dir)) { - $smarty->trigger_error('the $cache_dir \'' . $smarty->cache_dir . '\' does not exist, or is not a directory.', E_USER_ERROR); - return false; - } - $smarty->trigger_error('unable to write to $cache_dir \'' . realpath($smarty->cache_dir) . '\'. Be sure $cache_dir is writable by the web server user.', E_USER_ERROR); - return false; - } - - $_auto_id = $smarty->_get_auto_id($params['cache_id'], $params['compile_id']); - $_cache_file = $smarty->_get_auto_filename($smarty->cache_dir, $params['tpl_file'], $_auto_id); - $_params = array('filename' => $_cache_file, 'contents' => $params['results'], 'create_dirs' => true); - require_once(SMARTY_CORE_DIR . 'core.write_file.php'); - smarty_core_write_file($_params, $smarty); - return true; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.write_compiled_include.php b/libs/internals/core.write_compiled_include.php deleted file mode 100644 index c14adb5..0000000 --- a/libs/internals/core.write_compiled_include.php +++ /dev/null @@ -1,91 +0,0 @@ -caching && \!\$this->_cache_including\)\: echo \'\{nocache\:('.$params['cache_serial'].')#(\d+)\}\'; endif;'; - $_tag_end = 'if \(\$this->caching && \!\$this->_cache_including\)\: echo \'\{/nocache\:(\\2)#(\\3)\}\'; endif;'; - - preg_match_all('!('.$_tag_start.'(.*)'.$_tag_end.')!Us', - $params['compiled_content'], $_match_source, PREG_SET_ORDER); - - // no nocache-parts found: done - if (count($_match_source)==0) return; - - // convert the matched php-code to functions - $_include_compiled = "_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n"; - $_include_compiled .= " compiled from " . strtr(urlencode($params['resource_name']), array('%2F'=>'/', '%3A'=>':')) . " */\n\n"; - - $_compile_path = $params['include_file_path']; - - $smarty->_cache_serials[$_compile_path] = $params['cache_serial']; - $_include_compiled .= "\$this->_cache_serials['".$_compile_path."'] = '".$params['cache_serial']."';\n\n?>"; - - $_include_compiled .= $params['plugins_code']; - $_include_compiled .= "= 5.0) ? '_smarty' : 'this'; - for ($_i = 0, $_for_max = count($_match_source); $_i < $_for_max; $_i++) { - $_match =& $_match_source[$_i]; - $source = $_match[4]; - if ($this_varname == '_smarty') { - /* rename $this to $_smarty in the sourcecode */ - $tokens = token_get_all('\n"; - - $_params = array('filename' => $_compile_path, - 'contents' => $_include_compiled, 'create_dirs' => true); - - require_once(SMARTY_CORE_DIR . 'core.write_file.php'); - smarty_core_write_file($_params, $smarty); - return true; -} - - -?> diff --git a/libs/internals/core.write_compiled_resource.php b/libs/internals/core.write_compiled_resource.php deleted file mode 100644 index b902eff..0000000 --- a/libs/internals/core.write_compiled_resource.php +++ /dev/null @@ -1,35 +0,0 @@ -compile_dir)) { - // compile_dir not writable, see if it exists - if(!@is_dir($smarty->compile_dir)) { - $smarty->trigger_error('the $compile_dir \'' . $smarty->compile_dir . '\' does not exist, or is not a directory.', E_USER_ERROR); - return false; - } - $smarty->trigger_error('unable to write to $compile_dir \'' . realpath($smarty->compile_dir) . '\'. Be sure $compile_dir is writable by the web server user.', E_USER_ERROR); - return false; - } - - $_params = array('filename' => $params['compile_path'], 'contents' => $params['compiled_content'], 'create_dirs' => true); - require_once(SMARTY_CORE_DIR . 'core.write_file.php'); - smarty_core_write_file($_params, $smarty); - return true; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/internals/core.write_file.php b/libs/internals/core.write_file.php deleted file mode 100644 index 8a3a3b3..0000000 --- a/libs/internals/core.write_file.php +++ /dev/null @@ -1,54 +0,0 @@ - $_dirname); - require_once(SMARTY_CORE_DIR . 'core.create_dir_structure.php'); - smarty_core_create_dir_structure($_params, $smarty); - } - - // write to tmp file, then rename it to avoid file locking race condition - $_tmp_file = tempnam($_dirname, 'wrt'); - - if (!($fd = @fopen($_tmp_file, 'wb'))) { - $_tmp_file = $_dirname . DIRECTORY_SEPARATOR . uniqid('wrt'); - if (!($fd = @fopen($_tmp_file, 'wb'))) { - $smarty->trigger_error("problem writing temporary file '$_tmp_file'"); - return false; - } - } - - fwrite($fd, $params['contents']); - fclose($fd); - - if (DIRECTORY_SEPARATOR == '\\' || !@rename($_tmp_file, $params['filename'])) { - // On platforms and filesystems that cannot overwrite with rename() - // delete the file before renaming it -- because windows always suffers - // this, it is short-circuited to avoid the initial rename() attempt - @unlink($params['filename']); - @rename($_tmp_file, $params['filename']); - } - @chmod($params['filename'], $smarty->_file_perms); - - return true; -} - -/* vim: set expandtab: */ - -?> \ No newline at end of file diff --git a/libs/plugins/block.textformat.php b/libs/plugins/block.textformat.php index 8cd010a..b22b104 100644 --- a/libs/plugins/block.textformat.php +++ b/libs/plugins/block.textformat.php @@ -1,8 +1,9 @@ * Purpose: format text a certain way with preset styles * or custom wrap/indent settings
- * @link http://smarty.php.net/manual/en/language.function.textformat.php {textformat} - * (Smarty online manual) - * @param array + * Params: * 
- * Params:   style: string (email)
- *           indent: integer (0)
- *           wrap: integer (80)
- *           wrap_char string ("\n")
- *           indent_char: string (" ")
- *           wrap_boundary: boolean (true)
+ * - style         - string (email)
+ * - indent        - integer (0)
+ * - wrap          - integer (80)
+ * - wrap_char     - string ("\n")
+ * - indent_char   - string (" ")
+ * - wrap_boundary - boolean (true)
  *
+ * + * @link http://www.smarty.net/manual/en/language.function.textformat.php {textformat} + * (Smarty online manual) + * @param array $params parameters + * @param string $content contents of the block + * @param Smarty_Internal_Template $template template object + * @param boolean &$repeat repeat flag + * @return string content re-formatted * @author Monte Ohrt - * @param string contents of the block - * @param Smarty clever simulation of a method - * @return string string $content re-formatted */ -function smarty_block_textformat($params, $content, &$smarty) +function smarty_block_textformat($params, $content, $template, &$repeat) { if (is_null($content)) { return; @@ -42,7 +46,7 @@ function smarty_block_textformat($params, $content, &$smarty) $wrap_char = "\n"; $wrap_cut = false; $assign = null; - + foreach ($params as $_key => $_val) { switch ($_key) { case 'style': @@ -63,41 +67,47 @@ function smarty_block_textformat($params, $content, &$smarty) break; default: - $smarty->trigger_error("textformat: unknown attribute '$_key'"); + trigger_error("textformat: unknown attribute '$_key'"); } } if ($style == 'email') { $wrap = 72; } - // split into paragraphs - $_paragraphs = preg_split('![\r\n][\r\n]!',$content); + $_paragraphs = preg_split('![\r\n]{2}!', $content); $_output = ''; - for($_x = 0, $_y = count($_paragraphs); $_x < $_y; $_x++) { - if ($_paragraphs[$_x] == '') { + + foreach ($_paragraphs as &$_paragraph) { + if (!$_paragraph) { continue; } // convert mult. spaces & special chars to single space - $_paragraphs[$_x] = preg_replace(array('!\s+!','!(^\s+)|(\s+$)!'), array(' ',''), $_paragraphs[$_x]); + $_paragraph = preg_replace(array('!\s+!' . Smarty::$_UTF8_MODIFIER, '!(^\s+)|(\s+$)!' . Smarty::$_UTF8_MODIFIER), array(' ', ''), $_paragraph); // indent first line - if($indent_first > 0) { - $_paragraphs[$_x] = str_repeat($indent_char, $indent_first) . $_paragraphs[$_x]; + if ($indent_first > 0) { + $_paragraph = str_repeat($indent_char, $indent_first) . $_paragraph; } // wordwrap sentences - $_paragraphs[$_x] = wordwrap($_paragraphs[$_x], $wrap - $indent, $wrap_char, $wrap_cut); + if (Smarty::$_MBSTRING) { + require_once(SMARTY_PLUGINS_DIR . 'shared.mb_wordwrap.php'); + $_paragraph = smarty_mb_wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut); + } else { + $_paragraph = wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut); + } // indent lines - if($indent > 0) { - $_paragraphs[$_x] = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraphs[$_x]); + if ($indent > 0) { + $_paragraph = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraph); } } $_output = implode($wrap_char . $wrap_char, $_paragraphs); - - return $assign ? $smarty->assign($assign, $_output) : $_output; - + + if ($assign) { + $template->assign($assign, $_output); + } else { + return $_output; + } } -/* vim: set expandtab: */ - -?> +?> \ No newline at end of file diff --git a/libs/plugins/compiler.assign.php b/libs/plugins/compiler.assign.php deleted file mode 100644 index abef377..0000000 --- a/libs/plugins/compiler.assign.php +++ /dev/null @@ -1,40 +0,0 @@ - - * Name: assign
- * Purpose: assign a value to a template variable - * @link http://smarty.php.net/manual/en/language.custom.functions.php#LANGUAGE.FUNCTION.ASSIGN {assign} - * (Smarty online manual) - * @author Monte Ohrt (initial author) - * @author messju mohr (conversion to compiler function) - * @param string containing var-attribute and value-attribute - * @param Smarty_Compiler - */ -function smarty_compiler_assign($tag_attrs, &$compiler) -{ - $_params = $compiler->_parse_attrs($tag_attrs); - - if (!isset($_params['var'])) { - $compiler->_syntax_error("assign: missing 'var' parameter", E_USER_WARNING); - return; - } - - if (!isset($_params['value'])) { - $compiler->_syntax_error("assign: missing 'value' parameter", E_USER_WARNING); - return; - } - - return "\$this->assign({$_params['var']}, {$_params['value']});"; -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/plugins/function.assign_debug_info.php b/libs/plugins/function.assign_debug_info.php deleted file mode 100644 index 6540498..0000000 --- a/libs/plugins/function.assign_debug_info.php +++ /dev/null @@ -1,40 +0,0 @@ - - * Name: assign_debug_info
- * Purpose: assign debug info to the template
- * @author Monte Ohrt - * @param array unused in this plugin, this plugin uses {@link Smarty::$_config}, - * {@link Smarty::$_tpl_vars} and {@link Smarty::$_smarty_debug_info} - * @param Smarty - */ -function smarty_function_assign_debug_info($params, &$smarty) -{ - $assigned_vars = $smarty->_tpl_vars; - ksort($assigned_vars); - if (@is_array($smarty->_config[0])) { - $config_vars = $smarty->_config[0]; - ksort($config_vars); - $smarty->assign("_debug_config_keys", array_keys($config_vars)); - $smarty->assign("_debug_config_vals", array_values($config_vars)); - } - - $included_templates = $smarty->_smarty_debug_info; - - $smarty->assign("_debug_keys", array_keys($assigned_vars)); - $smarty->assign("_debug_vals", array_values($assigned_vars)); - - $smarty->assign("_debug_tpls", $included_templates); -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/plugins/function.config_load.php b/libs/plugins/function.config_load.php deleted file mode 100644 index db89f63..0000000 --- a/libs/plugins/function.config_load.php +++ /dev/null @@ -1,142 +0,0 @@ - - * Name: config_load
- * Purpose: load config file vars - * @link http://smarty.php.net/manual/en/language.function.config.load.php {config_load} - * (Smarty online manual) - * @author Monte Ohrt - * @author messju mohr (added use of resources) - * @param array Format: - * 
- * array('file' => required config file name,
- *       'section' => optional config file section to load
- *       'scope' => local/parent/global
- *       'global' => overrides scope, setting to parent if true)
- *
- * @param Smarty - */ -function smarty_function_config_load($params, &$smarty) -{ - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $_debug_start_time = smarty_core_get_microtime($_params, $smarty); - } - - $_file = isset($params['file']) ? $smarty->_dequote($params['file']) : null; - $_section = isset($params['section']) ? $smarty->_dequote($params['section']) : null; - $_scope = isset($params['scope']) ? $smarty->_dequote($params['scope']) : 'global'; - $_global = isset($params['global']) ? $smarty->_dequote($params['global']) : false; - - if (!isset($_file) || strlen($_file) == 0) { - $smarty->trigger_error("missing 'file' attribute in config_load tag", E_USER_ERROR, __FILE__, __LINE__); - } - - if (isset($_scope)) { - if ($_scope != 'local' && - $_scope != 'parent' && - $_scope != 'global') { - $smarty->trigger_error("invalid 'scope' attribute value", E_USER_ERROR, __FILE__, __LINE__); - } - } else { - if ($_global) { - $_scope = 'parent'; - } else { - $_scope = 'local'; - } - } - - $_params = array('resource_name' => $_file, - 'resource_base_path' => $smarty->config_dir, - 'get_source' => false); - $smarty->_parse_resource_name($_params); - $_file_path = $_params['resource_type'] . ':' . $_params['resource_name']; - if (isset($_section)) - $_compile_file = $smarty->_get_compile_path($_file_path.'|'.$_section); - else - $_compile_file = $smarty->_get_compile_path($_file_path); - - if($smarty->force_compile || !file_exists($_compile_file)) { - $_compile = true; - } elseif ($smarty->compile_check) { - $_params = array('resource_name' => $_file, - 'resource_base_path' => $smarty->config_dir, - 'get_source' => false); - $_compile = $smarty->_fetch_resource_info($_params) && - $_params['resource_timestamp'] > filemtime($_compile_file); - } else { - $_compile = false; - } - - if($_compile) { - // compile config file - if(!is_object($smarty->_conf_obj)) { - require_once SMARTY_DIR . $smarty->config_class . '.class.php'; - $smarty->_conf_obj = new $smarty->config_class(); - $smarty->_conf_obj->overwrite = $smarty->config_overwrite; - $smarty->_conf_obj->booleanize = $smarty->config_booleanize; - $smarty->_conf_obj->read_hidden = $smarty->config_read_hidden; - $smarty->_conf_obj->fix_newlines = $smarty->config_fix_newlines; - } - - $_params = array('resource_name' => $_file, - 'resource_base_path' => $smarty->config_dir, - $_params['get_source'] = true); - if (!$smarty->_fetch_resource_info($_params)) { - return; - } - $smarty->_conf_obj->set_file_contents($_file, $_params['source_content']); - $_config_vars = array_merge($smarty->_conf_obj->get($_file), - $smarty->_conf_obj->get($_file, $_section)); - if(function_exists('var_export')) { - $_output = ''; - } else { - $_output = ''\\\'', '\\'=>'\\\\')) . '\'); ?>'; - } - $_params = (array('compile_path' => $_compile_file, 'compiled_content' => $_output, 'resource_timestamp' => $_params['resource_timestamp'])); - require_once(SMARTY_CORE_DIR . 'core.write_compiled_resource.php'); - smarty_core_write_compiled_resource($_params, $smarty); - } else { - include($_compile_file); - } - - if ($smarty->caching) { - $smarty->_cache_info['config'][$_file] = true; - } - - $smarty->_config[0]['vars'] = @array_merge($smarty->_config[0]['vars'], $_config_vars); - $smarty->_config[0]['files'][$_file] = true; - - if ($_scope == 'parent') { - $smarty->_config[1]['vars'] = @array_merge($smarty->_config[1]['vars'], $_config_vars); - $smarty->_config[1]['files'][$_file] = true; - } else if ($_scope == 'global') { - for ($i = 1, $for_max = count($smarty->_config); $i < $for_max; $i++) { - $smarty->_config[$i]['vars'] = @array_merge($smarty->_config[$i]['vars'], $_config_vars); - $smarty->_config[$i]['files'][$_file] = true; - } - } - - if ($smarty->debugging) { - $_params = array(); - require_once(SMARTY_CORE_DIR . 'core.get_microtime.php'); - $smarty->_smarty_debug_info[] = array('type' => 'config', - 'filename' => $_file.' ['.$_section.'] '.$_scope, - 'depth' => $smarty->_inclusion_depth, - 'exec_time' => smarty_core_get_microtime($_params, $smarty) - $_debug_start_time); - } - -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/plugins/function.counter.php b/libs/plugins/function.counter.php index 1f26db5..3906bad 100644 --- a/libs/plugins/function.counter.php +++ b/libs/plugins/function.counter.php @@ -2,24 +2,24 @@ /** * Smarty plugin * @package Smarty - * @subpackage plugins + * @subpackage PluginsFunction */ - /** * Smarty {counter} function plugin * * Type: function
* Name: counter
* Purpose: print out a counter value + * * @author Monte Ohrt - * @link http://smarty.php.net/manual/en/language.function.counter.php {counter} + * @link http://www.smarty.net/manual/en/language.function.counter.php {counter} * (Smarty online manual) - * @param array parameters - * @param Smarty + * @param array $params parameters + * @param Smarty_Internal_Template $template template object * @return string|null */ -function smarty_function_counter($params, &$smarty) +function smarty_function_counter($params, $template) { static $counters = array(); @@ -43,7 +43,7 @@ function smarty_function_counter($params, &$smarty) } if (isset($counter['assign'])) { - $smarty->assign($counter['assign'], $counter['count']); + $template->assign($counter['assign'], $counter['count']); } if (isset($params['print'])) { @@ -75,6 +75,4 @@ function smarty_function_counter($params, &$smarty) } -/* vim: set expandtab: */ - -?> +?> \ No newline at end of file diff --git a/libs/plugins/function.cycle.php b/libs/plugins/function.cycle.php index fe78bb8..1778ffb 100644 --- a/libs/plugins/function.cycle.php +++ b/libs/plugins/function.cycle.php @@ -1,8 +1,9 @@ * Date: May 3, 2002
* Purpose: cycle through given values
- * Input: - * - name = name of cycle (optional) - * - values = comma separated list of values to cycle, - * or an array of values to cycle - * (this can be left out for subsequent calls) - * - reset = boolean - resets given var to true - * - print = boolean - print var or not. default is true - * - advance = boolean - whether or not to advance the cycle - * - delimiter = the value delimiter, default is "," - * - assign = boolean, assigns to template var instead of - * printed. - * + * Params: + * 
+ * - name      - name of cycle (optional)
+ * - values    - comma separated list of values to cycle, or an array of values to cycle
+ *               (this can be left out for subsequent calls)
+ * - reset     - boolean - resets given var to true
+ * - print     - boolean - print var or not. default is true
+ * - advance   - boolean - whether or not to advance the cycle
+ * - delimiter - the value delimiter, default is ","
+ * - assign    - boolean, assigns to template var instead of printed.
+ *
* Examples:
* 
  * {cycle values="#eeeeee,#d0d0d0d"}
  * {cycle name=row values="one,two,three" reset=true}
  * {cycle name=row}
  *
- * @link http://smarty.php.net/manual/en/language.function.cycle.php {cycle} + * + * @link http://www.smarty.net/manual/en/language.function.cycle.php {cycle} * (Smarty online manual) * @author Monte Ohrt * @author credit to Mark Priatel * @author credit to Gerard * @author credit to Jason Sweat * @version 1.3 - * @param array - * @param Smarty + * @param array $params parameters + * @param Smarty_Internal_Template $template template object * @return string|null */ -function smarty_function_cycle($params, &$smarty) + +function smarty_function_cycle($params, $template) { static $cycle_vars; - + $name = (empty($params['name'])) ? 'default' : $params['name']; $print = (isset($params['print'])) ? (bool)$params['print'] : true; $advance = (isset($params['advance'])) ? (bool)$params['advance'] : true; $reset = (isset($params['reset'])) ? (bool)$params['reset'] : false; - - if (!in_array('values', array_keys($params))) { + + if (!isset($params['values'])) { if(!isset($cycle_vars[$name]['values'])) { - $smarty->trigger_error("cycle: missing 'values' parameter"); + trigger_error("cycle: missing 'values' parameter"); return; } } else { @@ -63,23 +65,27 @@ function smarty_function_cycle($params, &$smarty) $cycle_vars[$name]['values'] = $params['values']; } - $cycle_vars[$name]['delimiter'] = (isset($params['delimiter'])) ? $params['delimiter'] : ','; - + if (isset($params['delimiter'])) { + $cycle_vars[$name]['delimiter'] = $params['delimiter']; + } elseif (!isset($cycle_vars[$name]['delimiter'])) { + $cycle_vars[$name]['delimiter'] = ','; + } + if(is_array($cycle_vars[$name]['values'])) { $cycle_array = $cycle_vars[$name]['values']; } else { $cycle_array = explode($cycle_vars[$name]['delimiter'],$cycle_vars[$name]['values']); } - + if(!isset($cycle_vars[$name]['index']) || $reset ) { $cycle_vars[$name]['index'] = 0; } - + if (isset($params['assign'])) { $print = false; - $smarty->assign($params['assign'], $cycle_array[$cycle_vars[$name]['index']]); + $template->assign($params['assign'], $cycle_array[$cycle_vars[$name]['index']]); } - + if($print) { $retval = $cycle_array[$cycle_vars[$name]['index']]; } else { @@ -93,10 +99,8 @@ function smarty_function_cycle($params, &$smarty) $cycle_vars[$name]['index']++; } } - + return $retval; } -/* vim: set expandtab: */ - -?> +?> \ No newline at end of file diff --git a/libs/plugins/function.debug.php b/libs/plugins/function.debug.php deleted file mode 100644 index 4345230..0000000 --- a/libs/plugins/function.debug.php +++ /dev/null @@ -1,35 +0,0 @@ - - * Name: debug
- * Date: July 1, 2002
- * Purpose: popup debug window - * @link http://smarty.php.net/manual/en/language.function.debug.php {debug} - * (Smarty online manual) - * @author Monte Ohrt - * @version 1.0 - * @param array - * @param Smarty - * @return string output from {@link Smarty::_generate_debug_output()} - */ -function smarty_function_debug($params, &$smarty) -{ - if (isset($params['output'])) { - $smarty->assign('_smarty_debug_output', $params['output']); - } - require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); - return smarty_core_display_debug_console(null, $smarty); -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/plugins/function.eval.php b/libs/plugins/function.eval.php deleted file mode 100644 index ff0472d..0000000 --- a/libs/plugins/function.eval.php +++ /dev/null @@ -1,49 +0,0 @@ - - * Name: eval
- * Purpose: evaluate a template variable as a template
- * @link http://smarty.php.net/manual/en/language.function.eval.php {eval} - * (Smarty online manual) - * @author Monte Ohrt - * @param array - * @param Smarty - */ -function smarty_function_eval($params, &$smarty) -{ - - if (!isset($params['var'])) { - $smarty->trigger_error("eval: missing 'var' parameter"); - return; - } - - if($params['var'] == '') { - return; - } - - $smarty->_compile_source('evaluated template', $params['var'], $_var_compiled); - - ob_start(); - $smarty->_eval('?>' . $_var_compiled); - $_contents = ob_get_contents(); - ob_end_clean(); - - if (!empty($params['assign'])) { - $smarty->assign($params['assign'], $_contents); - } else { - return $_contents; - } -} - -/* vim: set expandtab: */ - -?> diff --git a/libs/plugins/function.fetch.php b/libs/plugins/function.fetch.php index 81b1bfc..eca1182 100644 --- a/libs/plugins/function.fetch.php +++ b/libs/plugins/function.fetch.php @@ -1,221 +1,214 @@ * Name: fetch
* Purpose: fetch file, web or ftp data and display results - * @link http://smarty.php.net/manual/en/language.function.fetch.php {fetch} + * + * @link http://www.smarty.net/manual/en/language.function.fetch.php {fetch} * (Smarty online manual) * @author Monte Ohrt - * @param array - * @param Smarty - * @return string|null if the assign parameter is passed, Smarty assigns the - * result to a template variable + * @param array $params parameters + * @param Smarty_Internal_Template $template template object + * @return string|null if the assign parameter is passed, Smarty assigns the result to a template variable */ -function smarty_function_fetch($params, &$smarty) +function smarty_function_fetch($params, $template) { if (empty($params['file'])) { - $smarty->_trigger_fatal_error("[plugin] parameter 'file' cannot be empty"); + trigger_error("[plugin] fetch parameter 'file' cannot be empty",E_USER_NOTICE); return; } - - $content = ''; - if ($smarty->security && !preg_match('!^(http|ftp)://!i', $params['file'])) { - $_params = array('resource_type' => 'file', 'resource_name' => $params['file']); - require_once(SMARTY_CORE_DIR . 'core.is_secure.php'); - if(!smarty_core_is_secure($_params, $smarty)) { - $smarty->_trigger_fatal_error('[plugin] (secure mode) fetch \'' . $params['file'] . '\' is not allowed'); - return; - } - - // fetch the file - if($fp = @fopen($params['file'],'r')) { - while(!feof($fp)) { - $content .= fgets ($fp,4096); + + // strip file protocol + if (stripos($params['file'], 'file://') === 0) { + $params['file'] = substr($params['file'], 7); + } + + $protocol = strpos($params['file'], '://'); + if ($protocol !== false) { + $protocol = strtolower(substr($params['file'], 0, $protocol)); + } + + if (isset($template->smarty->security_policy)) { + if ($protocol) { + // remote resource (or php stream, …) + if(!$template->smarty->security_policy->isTrustedUri($params['file'])) { + return; } - fclose($fp); } else { - $smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] . '\''); - return; + // local file + if(!$template->smarty->security_policy->isTrustedResourceDir($params['file'])) { + return; + } } - } else { - // not a local file - if(preg_match('!^http://!i',$params['file'])) { - // http fetch - if($uri_parts = parse_url($params['file'])) { - // set defaults - $host = $server_name = $uri_parts['host']; - $timeout = 30; - $accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*"; - $agent = "Smarty Template Engine ".$smarty->_version; - $referer = ""; - $uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/'; - $uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : ''; - $_is_proxy = false; - if(empty($uri_parts['port'])) { - $port = 80; - } else { - $port = $uri_parts['port']; - } - if(!empty($uri_parts['user'])) { - $user = $uri_parts['user']; - } - if(!empty($uri_parts['pass'])) { - $pass = $uri_parts['pass']; - } - // loop through parameters, setup headers - foreach($params as $param_key => $param_value) { - switch($param_key) { - case "file": - case "assign": - case "assign_headers": - break; - case "user": - if(!empty($param_value)) { - $user = $param_value; - } - break; - case "pass": - if(!empty($param_value)) { - $pass = $param_value; - } - break; - case "accept": - if(!empty($param_value)) { - $accept = $param_value; - } - break; - case "header": - if(!empty($param_value)) { - if(!preg_match('![\w\d-]+: .+!',$param_value)) { - $smarty->_trigger_fatal_error("[plugin] invalid header format '".$param_value."'"); - return; - } else { - $extra_headers[] = $param_value; - } - } - break; - case "proxy_host": - if(!empty($param_value)) { - $proxy_host = $param_value; - } - break; - case "proxy_port": - if(!preg_match('!\D!', $param_value)) { - $proxy_port = (int) $param_value; - } else { - $smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'"); + } + + $content = ''; + if ($protocol == 'http') { + // http fetch + if($uri_parts = parse_url($params['file'])) { + // set defaults + $host = $server_name = $uri_parts['host']; + $timeout = 30; + $accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*"; + $agent = "Smarty Template Engine ". Smarty::SMARTY_VERSION; + $referer = ""; + $uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/'; + $uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : ''; + $_is_proxy = false; + if(empty($uri_parts['port'])) { + $port = 80; + } else { + $port = $uri_parts['port']; + } + if(!empty($uri_parts['user'])) { + $user = $uri_parts['user']; + } + if(!empty($uri_parts['pass'])) { + $pass = $uri_parts['pass']; + } + // loop through parameters, setup headers + foreach($params as $param_key => $param_value) { + switch($param_key) { + case "file": + case "assign": + case "assign_headers": + break; + case "user": + if(!empty($param_value)) { + $user = $param_value; + } + break; + case "pass": + if(!empty($param_value)) { + $pass = $param_value; + } + break; + case "accept": + if(!empty($param_value)) { + $accept = $param_value; + } + break; + case "header": + if(!empty($param_value)) { + if(!preg_match('![\w\d-]+: .+!',$param_value)) { + trigger_error("[plugin] invalid header format '".$param_value."'",E_USER_NOTICE); return; - } - break; - case "agent": - if(!empty($param_value)) { - $agent = $param_value; - } - break; - case "referer": - if(!empty($param_value)) { - $referer = $param_value; - } - break; - case "timeout": - if(!preg_match('!\D!', $param_value)) { - $timeout = (int) $param_value; } else { - $smarty->_trigger_fatal_error("[plugin] invalid value for attribute '".$param_key."'"); - return; + $extra_headers[] = $param_value; } - break; - default: - $smarty->_trigger_fatal_error("[plugin] unrecognized attribute '".$param_key."'"); + } + break; + case "proxy_host": + if(!empty($param_value)) { + $proxy_host = $param_value; + } + break; + case "proxy_port": + if(!preg_match('!\D!', $param_value)) { + $proxy_port = (int) $param_value; + } else { + trigger_error("[plugin] invalid value for attribute '".$param_key."'",E_USER_NOTICE); return; - } - } - if(!empty($proxy_host) && !empty($proxy_port)) { - $_is_proxy = true; - $fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout); - } else { - $fp = fsockopen($server_name,$port,$errno,$errstr,$timeout); + } + break; + case "agent": + if(!empty($param_value)) { + $agent = $param_value; + } + break; + case "referer": + if(!empty($param_value)) { + $referer = $param_value; + } + break; + case "timeout": + if(!preg_match('!\D!', $param_value)) { + $timeout = (int) $param_value; + } else { + trigger_error("[plugin] invalid value for attribute '".$param_key."'",E_USER_NOTICE); + return; + } + break; + default: + trigger_error("[plugin] unrecognized attribute '".$param_key."'",E_USER_NOTICE); + return; } + } + if(!empty($proxy_host) && !empty($proxy_port)) { + $_is_proxy = true; + $fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout); + } else { + $fp = fsockopen($server_name,$port,$errno,$errstr,$timeout); + } - if(!$fp) { - $smarty->_trigger_fatal_error("[plugin] unable to fetch: $errstr ($errno)"); - return; + if(!$fp) { + trigger_error("[plugin] unable to fetch: $errstr ($errno)",E_USER_NOTICE); + return; + } else { + if($_is_proxy) { + fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n"); } else { - if($_is_proxy) { - fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n"); - } else { - fputs($fp, "GET $uri HTTP/1.0\r\n"); - } - if(!empty($host)) { - fputs($fp, "Host: $host\r\n"); - } - if(!empty($accept)) { - fputs($fp, "Accept: $accept\r\n"); - } - if(!empty($agent)) { - fputs($fp, "User-Agent: $agent\r\n"); - } - if(!empty($referer)) { - fputs($fp, "Referer: $referer\r\n"); - } - if(isset($extra_headers) && is_array($extra_headers)) { - foreach($extra_headers as $curr_header) { - fputs($fp, $curr_header."\r\n"); - } - } - if(!empty($user) && !empty($pass)) { - fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n"); + fputs($fp, "GET $uri HTTP/1.0\r\n"); + } + if(!empty($host)) { + fputs($fp, "Host: $host\r\n"); + } + if(!empty($accept)) { + fputs($fp, "Accept: $accept\r\n"); + } + if(!empty($agent)) { + fputs($fp, "User-Agent: $agent\r\n"); + } + if(!empty($referer)) { + fputs($fp, "Referer: $referer\r\n"); + } + if(isset($extra_headers) && is_array($extra_headers)) { + foreach($extra_headers as $curr_header) { + fputs($fp, $curr_header."\r\n"); } + } + if(!empty($user) && !empty($pass)) { + fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n"); + } - fputs($fp, "\r\n"); - while(!feof($fp)) { - $content .= fgets($fp,4096); - } - fclose($fp); - $csplit = split("\r\n\r\n",$content,2); + fputs($fp, "\r\n"); + while(!feof($fp)) { + $content .= fgets($fp,4096); + } + fclose($fp); + $csplit = preg_split("!\r\n\r\n!",$content,2); - $content = $csplit[1]; + $content = $csplit[1]; - if(!empty($params['assign_headers'])) { - $smarty->assign($params['assign_headers'],split("\r\n",$csplit[0])); - } + if(!empty($params['assign_headers'])) { + $template->assign($params['assign_headers'],preg_split("!\r\n!",$csplit[0])); } - } else { - $smarty->_trigger_fatal_error("[plugin] unable to parse URL, check syntax"); - return; } } else { - // ftp fetch - if($fp = @fopen($params['file'],'r')) { - while(!feof($fp)) { - $content .= fgets ($fp,4096); - } - fclose($fp); - } else { - $smarty->_trigger_fatal_error('[plugin] fetch cannot read file \'' . $params['file'] .'\''); - return; - } + trigger_error("[plugin fetch] unable to parse URL, check syntax",E_USER_NOTICE); + return; + } + } else { + $content = @file_get_contents($params['file']); + if ($content === false) { + throw new SmartyException("{fetch} cannot read resource '" . $params['file'] ."'"); } - } - if (!empty($params['assign'])) { - $smarty->assign($params['assign'],$content); + $template->assign($params['assign'], $content); } else { return $content; } } -/* vim: set expandtab: */ - -?> +?> \ No newline at end of file diff --git a/libs/plugins/function.html_checkboxes.php b/libs/plugins/function.html_checkboxes.php index ed8ad7f..fb9584b 100644 --- a/libs/plugins/function.html_checkboxes.php +++ b/libs/plugins/function.html_checkboxes.php @@ -1,11 +1,11 @@ * Date: 24.Feb.2003
* Purpose: Prints out a list of checkbox input types
- * Input:
- * - name (optional) - string default "checkbox" - * - values (required) - array - * - options (optional) - associative array - * - checked (optional) - array default not set - * - separator (optional) - ie
or   - * - output (optional) - the output next to each checkbox - * - assign (optional) - assign the output as an array to this variable * Examples: * 
  * {html_checkboxes values=$ids output=$names}
  * {html_checkboxes values=$ids name='box' separator='
' output=$names}
  * {html_checkboxes values=$ids checked=$checked separator='
' output=$names}
  *
- * @link http://smarty.php.net/manual/en/language.function.html.checkboxes.php {html_checkboxes} + * Params: + * 
+ * - name       (optional) - string default "checkbox"
+ * - values     (required) - array
+ * - options    (optional) - associative array
+ * - checked    (optional) - array default not set
+ * - separator  (optional) - ie 
 or  
+ * - output     (optional) - the output next to each checkbox
+ * - assign     (optional) - assign the output as an array to this variable
+ * - escape     (optional) - escape the content (not value), defaults to true
+ *
+ * + * @link http://www.smarty.net/manual/en/language.function.html.checkboxes.php {html_checkboxes} * (Smarty online manual) * @author Christopher Kvarme * @author credits to Monte Ohrt * @version 1.0 - * @param array - * @param Smarty + * @param array $params parameters + * @param object $template template object * @return string * @uses smarty_function_escape_special_chars() */ -function smarty_function_html_checkboxes($params, &$smarty) +function smarty_function_html_checkboxes($params, $template) { - require_once $smarty->_get_plugin_filepath('shared','escape_special_chars'); + require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php'); $name = 'checkbox'; $values = null; $options = null; - $selected = null; + $selected = array(); $separator = ''; + $escape = true; $labels = true; + $label_ids = false; $output = null; $extra = ''; @@ -56,30 +62,55 @@ function smarty_function_html_checkboxes($params, &$smarty) switch($_key) { case 'name': case 'separator': - $$_key = $_val; + $$_key = (string) $_val; break; + case 'escape': case 'labels': - $$_key = (bool)$_val; + case 'label_ids': + $$_key = (bool) $_val; break; case 'options': - $$_key = (array)$_val; + $$_key = (array) $_val; break; case 'values': case 'output': - $$_key = array_values((array)$_val); + $$_key = array_values((array) $_val); break; case 'checked': case 'selected': - $selected = array_map('strval', array_values((array)$_val)); + if (is_array($_val)) { + $selected = array(); + foreach ($_val as $_sel) { + if (is_object($_sel)) { + if (method_exists($_sel, "__toString")) { + $_sel = smarty_function_escape_special_chars((string) $_sel->__toString()); + } else { + trigger_error("html_checkboxes: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE); + continue; + } + } else { + $_sel = smarty_function_escape_special_chars((string) $_sel); + } + $selected[$_sel] = true; + } + } elseif (is_object($_val)) { + if (method_exists($_val, "__toString")) { + $selected = smarty_function_escape_special_chars((string) $_val->__toString()); + } else { + trigger_error("html_checkboxes: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE); + } + } else { + $selected = smarty_function_escape_special_chars((string) $_val); + } break; case 'checkboxes': - $smarty->trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING); - $options = (array)$_val; + trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING); + $options = (array) $_val; break; case 'assign': @@ -89,7 +120,7 @@ function smarty_function_html_checkboxes($params, &$smarty) if(!is_array($_val)) { $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"'; } else { - $smarty->trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE); + trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE); } break; } @@ -98,46 +129,88 @@ function smarty_function_html_checkboxes($params, &$smarty) if (!isset($options) && !isset($values)) return ''; /* raise error here? */ - settype($selected, 'array'); $_html_result = array(); if (isset($options)) { - - foreach ($options as $_key=>$_val) - $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels); - - + foreach ($options as $_key=>$_val) { + $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape); + } } else { foreach ($values as $_i=>$_key) { $_val = isset($output[$_i]) ? $output[$_i] : ''; - $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels); + $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape); } - } if(!empty($params['assign'])) { - $smarty->assign($params['assign'], $_html_result); + $template->assign($params['assign'], $_html_result); } else { - return implode("\n",$_html_result); + return implode("\n", $_html_result); } } -function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels) { +function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape=true) { $_output = ''; - if ($labels) $_output .= '