JS读RSS

<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>

JS读RSS,布布扣,bubuko.com

时间： 2024-10-08 20:04:40

JS读RSS

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