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include/ECM/EcmXml2Array/class.xml2array.php

@@ -0,0 +1,106 @@
+<?php
+/**
+* XMLToArray Generator Class
+* @author  :  MA Razzaque Rupom <rupom_315@yahoo.com>, <rupom.bd@gmail.com>
+*             Moderator, phpResource (LINK1http://groups.yahoo.com/group/phpresource/LINK1)
+*             URL: LINK2http://www.rupom.infoLINK2
+* @version :  1.0
+* @date       06/05/2006
+* Purpose  : Creating Hierarchical Array from XML Data
+* Released : Under GPL
+*/
+
+class XmlToArray
+{
+   
+    var $xml='';
+   
+    /**
+    * Default Constructor
+    * @param $xml = xml data
+    * @return none
+    */
+   
+    function XmlToArray($xml)
+    {
+       $this->xml = $xml;   
+    }
+   
+    /**
+    * _struct_to_array($values, &$i)
+    *
+    * This is adds the contents of the return xml into the array for easier processing.
+    * Recursive, Static
+    *
+    * @access    private
+    * @param    array  $values this is the xml data in an array
+    * @param    int    $i  this is the current location in the array
+    * @return    Array
+    */
+   
+    function _struct_to_array($values, &$i)
+    {
+        $child = array();
+        if (isset($values[$i]['value'])) array_push($child, $values[$i]['value']);
+       
+        while ($i++ < count($values)) {
+            switch ($values[$i]['type']) {
+                case 'cdata':
+                array_push($child, $values[$i]['value']);
+                break;
+               
+                case 'complete':
+                    $name = $values[$i]['tag'];
+                    if(!empty($name)){
+                    $child[$name]= ($values[$i]['value'])?($values[$i]['value']):'';
+                    if(isset($values[$i]['attributes'])) {                   
+                        $child[$name] = $values[$i]['attributes'];
+                    }
+                }   
+              break;
+               
+                case 'open':
+                    $name = $values[$i]['tag'];
+                    $size = isset($child[$name]) ? sizeof($child[$name]) : 0;
+                    $child[$name][$size] = $this->_struct_to_array($values, $i);
+                break;
+               
+                case 'close':
+                return $child;
+                break;
+            }
+        }
+        return $child;
+    }//_struct_to_array
+   
+    /**
+    * createArray($data)
+    *
+    * This is adds the contents of the return xml into the array for easier processing.
+    *
+    * @access    public
+    * @param    string    $data this is the string of the xml data
+    * @return    Array
+    */
+    function createArray()
+    {
+        $xml    = $this->xml;
+        $values = array();
+        $index  = array();
+        $array  = array();
+        $parser = xml_parser_create();
+        xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);
+        xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
+        xml_parse_into_struct($parser, $xml, $values, $index);
+        xml_parser_free($parser);
+        $i = 0;
+        $name = $values[$i]['tag'];
+        $array[$name] = isset($values[$i]['attributes']) ? $values[$i]['attributes'] : '';
+        $array[$name] = $this->_struct_to_array($values, $i);
+        return $array;
+    }//createArray
+   
+   
+}//XmlToArray
+
+?>