<script> //var oDivvar xhfunction function getXML() { oDiv = document.all.m; oDiv.innerHTML = "正在装载栏目数据,请稍侯......."; oDiv.style.display= "" xh = new ActiveXObject("Microsoft.XMLHTTP") xh.onreadystatechange = getReady xh.open("GET",a.value,true) xh.send()
}
function getReady() { if(xh.readyState==4) { if(xh.status==200) {
oDiv.innerHTML = "完成" } else { oDiv.innerHTML = "抱歉,装载数据失败。原因:" + xh.statusText } } } //http://www.microsoft.com </script> <body> xmlhttp异步的例子: URL:<input name=a value="http://wqxdd./blog" style="width:600px"> <input onclick="getXML()" type="button" value="得到源代码"> <input onclick="if(xh && xh.responseText) {oDiv.innerHTML=xh.responseText}" type="button" value="显示源代码"> <div id=m></div>
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