JS读RSS

浏览数：31 / 时间：2015年06月09日

<html>
<head>
  <title>javascript读取RSS数据</title>
  <META content="text/html; charset=utf-8" http-equiv=Content-Type />
</head>
<body leftmargin="0" topmargin="0">
  <font><h3 align="center">javascript读取RSS数据</h3></font>
  <br>
  <table width="90%" align="center" border="0" cellpadding=0 cellspacing=0>
   <tr>
    <td bgcolor=White><b>新闻中心</b><font size="-1">(摘自新浪网)</font><hr></td>
   </tr>
   <tr>
    <td bgcolor=White>
     <div id="container" >News Loading...</div>
    </td>
   </tr>
  </table>
  <script language="JavaScript1.2">
    var tickercontainer=‘‘
    var xmlsource="http://rss.mydrivers.com/Fitting_News.xml";
    var root;
    var title;
    var link;
    var items;
    var item;
    var images;
    var image;
    var description;
   if (window.ActiveXObject){
    //document.write("Microsoft.XMLDOM");
    var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
   } else if (document.implementation && document.implementation.createDocument) {
    //document.write("document.implementation.createDocument");
    var xmlDoc= document.implementation.createDocument("","doc",null);
   }
   if (typeof xmlDoc!="undefined") {
    //document.write(tickercontainer)
    xmlDoc.load(xmlsource)
   }
   function fetchxml() {
    if (xmlDoc.readyState==4) {
     output()
    }else {
     setTimeout("fetchxml()",10)
    }
   }
   function output() {
    var temp="";
    root = xmlDoc.getElementsByTagName("channel")[0];
    title =root.getElementsByTagName("title")[0];
    //temp = title.firstChild.nodeValue +"<br>";
    items=root.getElementsByTagName("item");
    for(i=0;i<=items.length-1;i++) {
     item=items[i];
     title=item.getElementsByTagName("title")[0];
     link=item.getElementsByTagName("link")[0];
     description=item.getElementsByTagName("description")[0];
     temp = temp + "<font size=-1><a href=" + link.firstChild.nodeValue+ " target=‘_bank‘>" + title.firstChild.nodeValue +"</a></font><br><br>";
     //temp = temp +"<font size=-1>" + description.firstChild.nodeValue + "</font><br><br>";
     document.getElementById("container").innerHTML = temp;
    }
   }
   if (window.ActiveXObject) {
    fetchxml() ;
   } else if (typeof xmlDoc!="undefined") {
    xmlDoc.onload=output;
   }
  </script>
</body>
</html>