convert to LF, fix a call time pass by ref

1 files 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();
+	}
+	
+}
+
+
+?>