From deeaaa63583018faea3a3b68a8ddd37e90ce022b Mon Sep 17 00:00:00 2001
From: chriskl <chriskl>
Date: Sun, 22 Jun 2003 09:51:50 +0000
Subject: [PATCH] convert to LF, fix a call time pass by ref

---
 classes/class.select.php | 434 +++++++++++++++++++--------------------
 1 file changed, 217 insertions(+), 217 deletions(-)

diff --git a/classes/class.select.php b/classes/class.select.php
index bcf98890..ab1c67e4 100644
--- a/classes/class.select.php
+++ b/classes/class.select.php
@@ -1,217 +1,217 @@
-<?php
-
-/**
-*  XHtmlSimpleElement 
-* 
-*  Used to generate Xhtml-Code for simple xhtml elements 
-*  (i.e. elements, that can't contain child elements)
-* 
-* 
-*  @author	Felix Meinhold
-* 
-*/
-class XHtmlSimpleElement {
-	var $_element;
-	var $_siblings = array();
-	var $_htmlcode;	
-	var $_attributes = array();
-
-	
-	/**
-	* Constructor
-	* 
-	* @param	string	The element's name. Defaults to name of the 
-	* derived class
-	* 
-	*/
-	function XHtmlSimpleElement($element = null) {
-
-		$this->_element = $this->is_element();
-		
-	}
-
-	function set_style($style) {
-		$this->set_attribute("style", $style);
-	}
-	
-	function set_class($class) {
-		$this->set_attribute("class", $class);
-	}
-
-	
-	function is_element() {
-		return 
-			str_replace("xhtml_", "", get_class($this));
-	}
-
-	/**
-	* Private function generates xhtml
-	* @access private	
-	*/
-	function _html() {
-		$this->_htmlcode = "<";
-		foreach ($this->_attributeCollection as $attribute => $value) {
-			if (!empty($value)) $this->_htmlcode .= " {$attribute}=\"{$value}\"";
-		}
-		$this->_htmlcode .= "/>";
-		
-		return $this->_htmlcode;
-	}
-	
-   /**
-    * Returns xhtml code
-    *  
-    */
-	function fetch() {
-		return $this->_html();
-	}
-	/**
-	* Echoes xhtml
-	* 
-	*/	
-	function show()  {
-		echo $this->fetch();
-	}
-
-	function set_attribute($attr, $value) {
-		$this->_attributes[$attr] = $value;
-	}
-
-
-}
-
-/**
-*  XHtmlElement 
-* 
-*  Used to generate Xhtml-Code for xhtml elements 
-*  that can contain child elements
-* 
-* 
-*/
-class XHtmlElement extends XHtmlSimpleElement {
-	var $_text     = null;	
-	var $_htmlcode = "";
-	var $_siblings = array();
-
-	function XHtmlElement($text = null) {
-		XHtmlSimpleElement::XHtmlSimpleElement();
-		
-		if ($text) $this->set_text($text);
-	}
-
-   /*
-	* Adds an xhtml child to element
-	* 
-	* @param	XHtmlElement 	The element to become a child of element
-	*/
-	function add(&$object) {
-		array_push($this->_siblings,& $object);
-	}
-
-
- 	/*
-	* The CDATA section of Element
-	* 
-	* @param	string	Text
-	*/
-	function set_text($text) {
-		if ($text) $this->_text = htmlspecialchars($text);	
-	}
-
-	function fetch() {
-		return $this->_html();
-	}
-
-
-	function _html() {
-
-		$this->_htmlcode = "<{$this->_element}";
-		foreach ($this->_attributes as $attribute =>$value) {
-			if (!empty($value))	$this->_htmlcode .= " {$attribute} =\"{$value}\"";
-		}
-		$this->_htmlcode .= ">";
-
-		
-		if ($this->_text) { 
-			$this->_htmlcode .= $this->_text;
-		}
-	
-		foreach ($this->_siblings as $obj) {
-			$this->_htmlcode .= $obj->fetch();
-		}		
-
-		$this->_htmlcode .= "</{$this->_element}>";
-		
-		return $this->_htmlcode;
-	}
-
-	/*
-	* Returns siblings of Element
-	* 
-	*/
-	function get_siblings() {
-		return $this->_siblings;
-	}
-	
-	function has_siblings() {
-		return (count($this->_siblings) != 0);
-	}
-}
-
-class XHTML_Button extends XHtmlElement {
-	function XHTML_Button ($name, $text = null) {
-		parent::XHtmlElement();
-		
-		$this->set_attribute("name", $name);
-		
-		if ($text) $this->set_text($text);
-	}
-}
-
-
-class XHTML_Option extends XHtmlElement {
-	function XHTML_Option($text, $value = null) {
-		XHtmlElement::XHtmlElement(null);			
-		$this->set_text($text);
-	}
-}
-
-
-class XHTML_Select extends XHTMLElement {
-	var $_data;
-
-	function XHTML_Select ($name, $multiple = false, $size = null) {
-		XHtmlElement::XHtmlElement();					
-
-		$this->set_attribute("name", $name);
-		if ($multiple) $this->set_attribute("multiple","multiple");
-		if ($size) $this->set_attribute("size",$size);
-		
-		
-	}
-	
-	function set_data(&$data, $delim = ",") {
-		switch (gettype($data)) {
-			case "string":
-				$this->_data = explode($delim, $data);
-				break;
-			case "array":
-				$this->_data = $data;
-				break;
-				
-			default:
-				break;
-		}
-	}
-	
-	function fetch() {
-		if (isset($this->_data) && $this->_data) {
-			foreach ($this->_data as $value) { $this->add(new XHTML_Option($value)); }
-		}
-		return parent::fetch();
-	}
-	
-}
-
-
-?>
\ No newline at end of file
+<?php
+
+/**
+*  XHtmlSimpleElement 
+* 
+*  Used to generate Xhtml-Code for simple xhtml elements 
+*  (i.e. elements, that can't contain child elements)
+* 
+* 
+*  @author	Felix Meinhold
+* 
+*/
+class XHtmlSimpleElement {
+	var $_element;
+	var $_siblings = array();
+	var $_htmlcode;	
+	var $_attributes = array();
+
+	
+	/**
+	* Constructor
+	* 
+	* @param	string	The element's name. Defaults to name of the 
+	* derived class
+	* 
+	*/
+	function XHtmlSimpleElement($element = null) {
+
+		$this->_element = $this->is_element();
+		
+	}
+
+	function set_style($style) {
+		$this->set_attribute("style", $style);
+	}
+	
+	function set_class($class) {
+		$this->set_attribute("class", $class);
+	}
+
+	
+	function is_element() {
+		return 
+			str_replace("xhtml_", "", get_class($this));
+	}
+
+	/**
+	* Private function generates xhtml
+	* @access private	
+	*/
+	function _html() {
+		$this->_htmlcode = "<";
+		foreach ($this->_attributeCollection as $attribute => $value) {
+			if (!empty($value)) $this->_htmlcode .= " {$attribute}=\"{$value}\"";
+		}
+		$this->_htmlcode .= "/>";
+		
+		return $this->_htmlcode;
+	}
+	
+   /**
+    * Returns xhtml code
+    *  
+    */
+	function fetch() {
+		return $this->_html();
+	}
+	/**
+	* Echoes xhtml
+	* 
+	*/	
+	function show()  {
+		echo $this->fetch();
+	}
+
+	function set_attribute($attr, $value) {
+		$this->_attributes[$attr] = $value;
+	}
+
+
+}
+
+/**
+*  XHtmlElement 
+* 
+*  Used to generate Xhtml-Code for xhtml elements 
+*  that can contain child elements
+* 
+* 
+*/
+class XHtmlElement extends XHtmlSimpleElement {
+	var $_text     = null;	
+	var $_htmlcode = "";
+	var $_siblings = array();
+
+	function XHtmlElement($text = null) {
+		XHtmlSimpleElement::XHtmlSimpleElement();
+		
+		if ($text) $this->set_text($text);
+	}
+
+   /*
+	* Adds an xhtml child to element
+	* 
+	* @param	XHtmlElement 	The element to become a child of element
+	*/
+	function add(&$object) {
+		array_push($this->_siblings, $object);
+	}
+
+
+ 	/*
+	* The CDATA section of Element
+	* 
+	* @param	string	Text
+	*/
+	function set_text($text) {
+		if ($text) $this->_text = htmlspecialchars($text);	
+	}
+
+	function fetch() {
+		return $this->_html();
+	}
+
+
+	function _html() {
+
+		$this->_htmlcode = "<{$this->_element}";
+		foreach ($this->_attributes as $attribute =>$value) {
+			if (!empty($value))	$this->_htmlcode .= " {$attribute} =\"{$value}\"";
+		}
+		$this->_htmlcode .= ">";
+
+		
+		if ($this->_text) { 
+			$this->_htmlcode .= $this->_text;
+		}
+	
+		foreach ($this->_siblings as $obj) {
+			$this->_htmlcode .= $obj->fetch();
+		}		
+
+		$this->_htmlcode .= "</{$this->_element}>";
+		
+		return $this->_htmlcode;
+	}
+
+	/*
+	* Returns siblings of Element
+	* 
+	*/
+	function get_siblings() {
+		return $this->_siblings;
+	}
+	
+	function has_siblings() {
+		return (count($this->_siblings) != 0);
+	}
+}
+
+class XHTML_Button extends XHtmlElement {
+	function XHTML_Button ($name, $text = null) {
+		parent::XHtmlElement();
+		
+		$this->set_attribute("name", $name);
+		
+		if ($text) $this->set_text($text);
+	}
+}
+
+
+class XHTML_Option extends XHtmlElement {
+	function XHTML_Option($text, $value = null) {
+		XHtmlElement::XHtmlElement(null);			
+		$this->set_text($text);
+	}
+}
+
+
+class XHTML_Select extends XHTMLElement {
+	var $_data;
+
+	function XHTML_Select ($name, $multiple = false, $size = null) {
+		XHtmlElement::XHtmlElement();					
+
+		$this->set_attribute("name", $name);
+		if ($multiple) $this->set_attribute("multiple","multiple");
+		if ($size) $this->set_attribute("size",$size);
+		
+		
+	}
+	
+	function set_data(&$data, $delim = ",") {
+		switch (gettype($data)) {
+			case "string":
+				$this->_data = explode($delim, $data);
+				break;
+			case "array":
+				$this->_data = $data;
+				break;
+				
+			default:
+				break;
+		}
+	}
+	
+	function fetch() {
+		if (isset($this->_data) && $this->_data) {
+			foreach ($this->_data as $value) { $this->add(new XHTML_Option($value)); }
+		}
+		return parent::fetch();
+	}
+	
+}
+
+
+?>
-- 
2.39.5