以下是一个HTML文件,如果直接双击打开,可正常显示,但如果是通过网站地址打开的话,就会提示出错“Line:27
Char:3
Code:0
Error:拒绝访问。”
查了一下,应该是变量xmlsource在xmlDoc.load(xmlsource)这一句中出了问题,请问如何纠正这个问题,谢谢!
<div id="container" >News Loading...</div>
<script language="JavaScript1.2">
//Container for ticker. Modify its STYLE attribute to customize style:
var tickercontainer=''
var xmlsource="http://api.jiwai.de/statuses/user_timeline/408742.rss";
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>
Char:3
Code:0
Error:拒绝访问。”
查了一下,应该是变量xmlsource在xmlDoc.load(xmlsource)这一句中出了问题,请问如何纠正这个问题,谢谢!
<div id="container" >News Loading...</div>
<script language="JavaScript1.2">
//Container for ticker. Modify its STYLE attribute to customize style:
var tickercontainer=''
var xmlsource="http://api.jiwai.de/statuses/user_timeline/408742.rss";
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>
最常见的Error:拒绝访问都是跨域调用引起的
看看你请求的路径是不是同域名下的,为了方便,最好直接用相对路径
你如果是虚拟主机的话,最好到服务器上确认一下是否能够访问这个地址
如果这个就是你自己网站的话还是听楼上的用相对路径的好