<script>
function GetXmlHttpObject()
{
var xmlHttp=null;try
{
// Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}
catch (e)
{
// Internet Explorer
try
{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
}var xmlHttp=GetXmlHttpObject();
xmlHttp.open("get","example.txt",true);
xmlHttp.onreadystatechange=function (){
if(xmlHttp.readyState==4){
alert(xmlHttp.responseText);
}
}
</script>
function GetXmlHttpObject()
{
var xmlHttp=null;try
{
// Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}
catch (e)
{
// Internet Explorer
try
{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
}var xmlHttp=GetXmlHttpObject();
xmlHttp.open("get","example.txt",true);
xmlHttp.onreadystatechange=function (){
if(xmlHttp.readyState==4){
alert(xmlHttp.responseText);
}
}
</script>
解决方案 »
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