function getXMLDocument(){ var xDoc=null; if (document.implementation && document.implementation.createDocument){ xDoc=document.implementation .createDocument("","",null); //Mozilla/Safari }elseif (typeof ActiveXObject !="undefined"){ var msXmlAx==null; try{ msXmlAx=new ActiveXObject ("Msxml2.DOMDocument"); //Newer Internet Explorer }catch (e){ msXmlAx=new ActiveXObject ("Msxml.DOMDocument"); //Older Internet Explorer } xDoc=msXmlAx; } if (xDoc==null||typeof xDoc.load=="undefined"){ xDoc=null; } return xDoc; }
function getXMLHTTPRequest() { var xRequest=null; if (window.XMLHttpRequest) { xRequest=new XMLHttpRequest(); //Mozilla/Safari }elseif (typeof ActiveXObject !="undefined"){ xRequest=new ActiveXObject ("Microsoft.XMLHTTP"); //Internet Explorer } return xRequest; }
function sendRequest(url,params,HttpMethod){ if (!HttpMethod){ HttpMethod="POST"; } var req=getXMLHTTPRequest(); if (req){ req.open(HttpMethod,url,true); req.setRequestHeader ("Content-Type", "application/x-www-form-urlencoded"); req.send(params); } }