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function newXMLHttpRequest() {
var requestObj;
if (window.XMLHttpRequest) {
// Non IE
requestObj = new ActiveObj('XMLHttpRequest');
} else {
//IE
requestObj = new ActiveObj('Microsoft.XMLHTTP');
}
return requestObj;
}
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var xmlRequest;
xmlRequest = newXMLHttpRequest();
xml.onreadystatechange = callbackhandler;
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