次のコードは読み取りノードデータであり、別の状況はノード属性データを読むことです。
<head> <title> </title> <script type = "text/javascript"> var objlength = null; var xmlhttp; var strurl = ""; function ajaxrequest（）{if（window.activexobject）{xmlhttp = new ActiveXObject（ "microsoft.xmlhttp"）; } else {xmlhttp = new xmlhttprequest（）; } try {strurl = "/data/rdzz.xml"; xmlhttp.onreadystatechange = loadxmlfile; xmlhttp.open（ "get"、strurl + "？time =" +（new date（））。getTime（）、true）; xmlhttp.send（null）; } catch（e）{}}関数loadxmlfile（）{var content = ""; if（xmlhttp.readystate == 4）{if（xmlhttp.status == 200）{var xmldom = xmlhttp.responsexml; var xmlroot = xmldom.documentelement; try {var objlength = xmlroot.getElementsByTagname（ "item"）; for（var i = 0; i <objlength.length; i ++）{var elementTitle = objlength [i] .getElementsByTagname（ 'NewStitle'）[0]; var elementtime = objlength [i] .getelementsbytagname（ 'newstime'）[0]; var elementurl = objlength [i] .getelementsbytagname（ 'newsurl'）[0]; // lastvalue = objlength [i] .getattribute（ "lastvalue"）// prowiction = objlength [i] .getattribute（ "Prowicting"）// eache = objlength [i] .getattribute（ "altual"）//重要= objlengt（ "i] .gettrubution [i] .gettribute [i] .gettribute [i] .gettribute [i] .gettribute（" elementTitle.TextContent || elementTitle.text; var time = elementTime.TextContent || ElementTime.Text; var url = elementurl.TextContent || elementurl.text; content + = "<li> <dl> <dd>" + time + "</dd> <dd> <a href = '" + url + "'ターゲット= 'blank'>" + "</a> </dd> </dl> </li>"; } document.getElementById（ "NewsInfo"）。innerhtml = content; } catch（e）{}}}}} </script> </head> <body> <input id = "button1" button "value =" read "onclick =" ajaxrequest（） "/> <div id =" newsinfo "> </div> </body>