=array();
    var $xml_parser;
    var $Version = 1.0;
    var $tagtracker = array();

    /* Here are the XML functions needed by expat */


    /* when expat hits an opening tag, it fires up this function */
    function startElement($parser, $name, $attrs){

        array_push($this->current_tag, $name); // add tag to the cur. tag array
        $curtag = implode("_",$this->current_tag); // piece together tag

        /* this tracks what array index we are on for this tag */

        if(isset($this->tagtracker["$curtag"])) {
            $this->tagtracker["$curtag"]++;
        }
        else{
            $this->tagtracker["$curtag"]=0;
        }

        /* if there are attributes for this tag, we set them here. */

        if(count($attrs)>0) {
            $j = $this->tagtracker["$curtag"];
            if(!$j) $j = 0;

            if(!is_object($GLOBALS[$this->identifier]["$curtag"][$j])) {
                $GLOBALS[$this->identifier]["$curtag"][$j] = new xml_container;
            }

            $GLOBALS[$this->identifier]["$curtag"][$j]->store("attributes",$attrs);
        }
    
    }// end function startElement



    /* when expat hits a closing tag, it fires up this function */
    function endElement($parser, $name) {
        $curtag = implode("_",$this->current_tag); // piece together tag
        
        // before we pop it off,
        // so we can get the correct
      &nb

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在google里搜索更多今天看到一个很好的类-操作xml的！贴出来给大家，不知道以前贴过没有？

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