[JS]利用js将读取到的xml文件中的数据显示到html文档上

[JS]利用js将读取到的xml文件中的数据显示到html文档上

<script type="text/javascript" language="javascript"> 
        var xmlDoc = checkXMLDocObj('../openClass.xml');//读取到xml文件中的数据 
        var a = document.getElementsByTagName("a");//获取所有的A标签 
        $(document).ready(function () { 
              var nodes; 
            if($.browser.msie){ // 注意各个浏览器之间的区别 
             nodes = xmlDoc.getElementsByTagName('collage')[0].childNodes; //读取XML文件中需要显示的数据 
             }  
             else if (isFirefox=navigator.userAgent.indexOf("Firefox")>0){ 
                nodes = xmlDoc.getElementsByTagName('collage')[0].children; //读取XML文件中需要显示的数据 
             } 
             else{ 
                nodes = xmlDoc.getElementsByTagName('resource'); 
             } 
             
             for (var i = 0; i < a.length; i++) { 
                if (a[i].parentNode.nodeName == "SPAN") { 
                    for (var j = 0; j < nodes.length; j++) { 
                        var resource = nodes[j]; 
                        var url = resource.getAttribute('url'); 
                        var href=$(a[i]).attr("href"); 
                        if (href == url) { 
                            var count = resource.getAttribute('click'); 
                            var span = document.createElement("div"); 
                            var str = document.createTextNode("点击率：" + count); 
                            span.appendChild(str); 
                            var div = a[i].parentNode.parentNode; 
                            div.appendChild(span); 
                            break; 
                        } 
                    } 
                } 
            } 
        }); 
                $(function(){ //通过get请求，将点击率增加 
                 $(a).mousedown(function(){ 
                             var href = $(this).attr("href"); 
                            $.get("../receive.ashx",{url:href,rd:Math.random()}, function (msg) { 
                             
                            }); 
                        }) 
        })   
    </script>