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ParseOut_class.php：源码内容

							<?PHP
/*
    [BBWPS!] (C)2006-2010 小蜜蜂版权所有.
	This is NOT a freeware, use is subject to license terms
    时间：2007年12月
    描述：
*/
class OutParse{
	var $url;       
	var $data;       
	var $items;     
	var $xml_parser; 
	var $depth="2"; 
	var $tag="OUT";  
	var $prev_tag;   
	var $marker="2"; 
	var $event;     
	var $item_index; 
	function __construct($Out_url=""){
		$this->OutParse($Out_url);
	}
	function OutParse($Out_url=NULL){
		if(get_cfg_var("allow_url_fopen")){
			$fp=fopen($Out_url,"r");
			if($fp){
			  while(!feof($fp)){$this->data.=fgets($fp,4096);}
		  }
			fclose($fp);
		}
		else{$this->data=openFileRemote($Out_url);}
		if($this->data){
			if(function_exists("xml_parser_create")){
				if(!$this->ParseXML()){
					return null;
				}
			}
			else{
				$this->ParseReg();
			}
		}
		else{
			return null;
		}
	}
	function GetItems(){
		return $this->items;
	}
	function GetVersion(){
		return $this->version;
	}
	function startElement($parser, $name, $attribs){
		$this->depth++;
		$this->tag=$name;
		switch($name){
			case "OUT":
			$this->event=$name;
			$this->version=$attribs["VERSION"];
			break;
			case "ITEM":
			$this->item_index++;
			$this->event=$name;
			$this->marker=$this->depth+1;
			break;
			default:
			return NULL;
		}
	}
	function endElement($parser, $name){
		$this->depth--;
		return null;
	}
	function characterData($parser, $data){
		if( $this->event=="ITEM" && $this->marker==$this->depth ){
			if($this->prev_tag==$this->tag){
				$this->items[$this->item_index][$this->tag].=rawurldecode($data);
			}
			else{
				$this->items[$this->item_index][$this->tag]=rawurldecode($data);
			}
		}
		$this->prev_tag=$this->tag;
	}
	function ParseXML(){
		$this->xml_parser = xml_parser_create();
		xml_set_object($this->xml_parser, &$this);
		xml_parser_set_option($this->xml_parser, XML_OPTION_CASE_FOLDING, 1);
		xml_set_element_handler($this->xml_parser, "startElement", "endElement");
		xml_set_character_data_handler($this->xml_parser, "characterData");
		if (!xml_parse($this->xml_parser, $this->data)){
			return false;
		}
		return true;
	}
	function ParseReg(){
		preg_match_all("/<item>(.*?)</item>/is",$this->data,$itemArray);
		foreach ($itemArray[1] as $item){
			$this->item_index++;
			preg_match_all("/<([a-zA-Z]+)>(.*?)</\1>/is",$item,$tagArray);
			foreach ($tagArray[2] as $key=>$data){
				$this->items[$this->item_index][strtoupper(trim($tagArray[1][$key]))]=rawurldecode($data);
			}
		}
	}
}
?>

						