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var xmlhttp;
function verify()
{
//2.´´½¨XmlHttpRequest¶ÔÏó
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if(window.XMLHttpRequest)
{
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xmlhttp = new XMLHttpRequest();//×¢ÒâÕâÀïËùÓÐ×Öĸ´óСд²»ÄÜ´í
if(xmlhttp.overrideMimeType)
{
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xmlhttp.overrideMimeType("text/xml");
}
}
else if(window.ActiveXObject) //×¢ÒâÕâÀïËùÓÐ×Öĸ´óСд²»ÄÜ´í
{
//Õë¶ÔIE6,IE5.5,IE5
//Á½¸ö¿ÉÒÔÓÃÓÚ´´½¨XMLHTTPRequest¶ÔÏóµÄ¿Ø¼þÃû³Æ£¬±£´æÔÚÒ»¸öÊý×éÖÐ
//ÅÅÔÚÇ°ÃæµÄ°æ±¾½ÏÐÂ
var activexName = ["MSZML2.XMLHTTP","Microsoft.XMLHTTP"];
for (var i=0;i<activexName.length;i++)
{
try{
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xmlhttp = new ActiveXObject(activexName[i]);
break;
} catch(e) {}
}
}
if(!xmlhttp)
{
alert("XMLHttpRequest¶ÔÏó´´½¨Ê§°Ü!");
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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
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