<script type="text/javascript">
function CreateXmlHttpRequest(){
var xRequest=null;
if(window.XMLHttpRequest){
xRequest=new XMLHttpRequest();
alert("123");
}
else if(window.ActiveXObject){
xRequest=new ActiveXObject("Microsoft.XMLHTTP");
alert("asd");
}
}
window.onload=function(){CreateXmlHttpRequest();}
</script>我用火狐和IE浏览 怎么弹出的都是123?? ie不是应该弹出asd那个么??
function CreateXmlHttpRequest(){
var xRequest=null;
if(window.navigator.appName!="Microsoft Internet Explorer"){
xRequest=new XMLHttpRequest();
alert("123");
}
else if(window.navigator.appName=="Microsoft Internet Explorer"){
xRequest=new ActiveXObject("Microsoft.XMLHTTP");
alert("asd");
}
}
window.onload=function(){CreateXmlHttpRequest();}
</script>