<?

class XMLParser
{
	
	var $xml='';
	
	function XMLParser($xml)
	{
	   $this->xml = $xml;	
	}
	
	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; 
	}
	 
	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; 
	}	
}

?>