用Asp+XmlHttp实现RssReader功能

1<style>   
2body {margin:10px;background-color:#ffffff;margin-top:6px;}   
3form{margin:0px;}   
4* {font:12px tahoma;line-height:140%;color:#000000}   
5.title {font-weight:bold;color:red;}   
6.time {font:10px;color:#999999;}   
7a {text-decoration:none;color:blue;}   
8</style>

1<script type="text/javascript">   
2var switcher=0;   
3</script>

1<body ondblclick="if(switcher==0){document.styleSheets[0].addRule('div','display:none');switcher=1}else{document.styleSheets[0].addRule('div','display:block');switcher=0}">
2<form action="" method="post" name="rssform">   
3RSS资源：<input ```"="" name="RssFeed" onfocus="select()" rssfeed")="" size="60" style="height:22px" type="text" value="```
4=request("/> <input type="submit" value="Read It"/>   双击鼠标可以关闭摘要，只显示标题   
5</form>
6<hr/>

If(request("RssFeed")="") Then
url="/rss2.asp"
else
url=request("RssFeed")
End If

Set xml = Server.CreateObject("Microsoft.XMLHTTP")
xml.Open "GET", url, False
xml.Send

Set xmlDom = server.createObject("microsoft.xmldom")
xmlDom.async=False
xmlDom.ValidateOnParse=false
xmlDom.load(xml.responseXML)

if xmlDom.ReadyState>2 Then

set oItem=xmlDom.getElementsByTagName("item")

for i=0 to oItem.length-1
response.write "<span style="font:bold 9px verdana;color:#000000">"&i+1&"</span>. <a class="title" href='"&oItem(i).childNodes(1).text&"' target="_blank">"&oItem(i).childNodes(0).text&"</a> <span class="time">["&oItem(i).childNodes(3).text&"]<br/>"
response.write "<div>摘要："&oItem(i).childNodes(4).text&"</div><br/>"
next
end if