复制代码代码如下:
<! Doctype html public "-// w3c // dtd xhtml 1.0 strict // en"
"http://www.w3.org/tr/xhtml1/dtd/xhtml1-strict.dtd">
<html xmlns = "http://www.w3.org/1999/xhtml">
<head>
<title> Ini tes </iteme>
<type skrip = "Teks/JavaScript">
var xmlhttp;
fungsi createxmlHttpRequest () {
if (window.activexObject) {
xmlhttp = ActivexObject baru ("microsoft.xmlhttp");
}
lain if (window.xmlHttpRequest) {
xmlhttp = new xmlHttpRequest ();
}
}
fungsi readrss (url) {
createxmlhttpRequest ();
xmlhttp.onreadystatechange = handlestatechange;
xmlhttp.open ("get", url, true);
xmlhttp.send (null);
}
function handlestateChange () {
if (xmlhttp.readystate == 4) {
if (xmlhttp.status == 200) {
Hasil ();
}
}
}
function resultet () {
var hasil = xmlhttp.responsexml;
judul var = null;
var item = null;
var link = null;
// 得到 saluran
var ccc = results.getElementsbyTagname ("saluran");
var headtitle = ccc [0] .getElementsByTagname ("title") [0] .firstchild.nodevalue;
var headlink = ccc [0] .getElementsByTagname ("link") [0] .firstchild.nodevalue;
var cell = document.createElement ("div");
cell.innerHtml = "<h1> <a href ="+headlink+"target = _blank>"+headtitle+"</a> </h1>
";
document.geteLementById ("hasil"). AppendChild (sel);
// 得到 item
var item = results.getElementsbyTagname ("item");
untuk (var i = 0; i <items.length; i ++) {
item = item [i];
link = item.getElementsbyTagname ("link") [0] .firstchild.nodevalue;
title = item.getElementsbyTagname ("title") [0] .firstchild.nodevalue;
var cell = document.createElement ("div");
cell.innerHtml = "<a href ="+link+"target = _blank>"+title+"</a>
";
document.geteLementById ("hasil"). AppendChild (sel);
}
}
fungsi readrss1 ()
{
var url = document.geteLementById ("txturl"). value;
if (url == "")
{
peringatan ("请输入 rss 地址");
}
kalau tidak
{
readrss (url);
}
}
</script>
</head>
<body ">
<h1> Ajax 读 RSS 示例 </h1>
<sorm>
<a href = "javascript: readrss ('http://www.blogjava.net/rss.aspx')"> blogjava 原创区 </a>
<a href = "javascript: readrss ('http://beginner.blogjava.net/rss.aspx')"> blogjava 新手区 </a>
<a href = "javascript: readrss ('http://life.blogjava.net/rss.aspx')"> BlogJava 非技术区 </a>
<a href = "javascript: readrss ('http://general.blogjava.net/rss.aspx')"> 综合区 </a>
输入一个 RSS 地址: <Input type = "Text" value = "http://www.blogjava.net/wujun/rss.aspx" size = 50 id = "txturl">
<input type = "tombol" value = "查 看" ontClick = "readrss1 ()">
</form>
<Div id = "result"> </div>
</body>
</html>