var xmlHttp;function GetXmlHttpObject(){var objXMLHttp=null;if(window.XMLHttpRequest){objXMLHttp=new XMLHttpRequest();}
else if(window.ActiveXObject){objXMLHttp=new ActiveXObject('Microsoft.XMLHTTP');}
return objXMLHttp;}
function noAjax(){alert('Browser does not support HTTP Request');return;}
function ajaxComplete(){return(xmlHttp.readyState==4||xmlHttp.readyState=='complete');}