function killErrors() {
    return true;
}
window.onerror = killErrors;
function IsNull(val) { return typeof (val) == "undefined" || val == null || val.length == 0; }
//function DoConn(url, exe, dat) { if (window.XMLHttpRequest) { var objXML = new XMLHttpRequest(); } else { var TMP = ["MSXML2.XMLHTTP.6.0", "MSXML2.XMLHTTP.5.0", "MSXML2.XMLHTTP.4.0", "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"]; for (var _ = 0; _ < TMP.length; _++) { try { objXML = new ActiveXObject(TMP[_]); break; } catch (e) { } } } var method = IsNull(dat) ? "GET" : "POST"; with (objXML) { try { open(method, url, true); if (method == "POST") setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8"); send(dat); } catch (e) { alert(e) } onreadystatechange = function() { if (objXML.readyState == 4) { exe(objXML.responseXML); delete (objXML) } } } }
function ReturnConn(url, exe, dat) { if (window.XMLHttpRequest) { var objXML = new XMLHttpRequest(); } else { var TMP = ["MSXML2.XMLHTTP.6.0", "MSXML2.XMLHTTP.5.0", "MSXML2.XMLHTTP.4.0", "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"]; for (var _ = 0; _ < TMP.length; _++) { try { objXML = new ActiveXObject(TMP[_]); break; } catch (e) { } } } var method = IsNull(dat) ? "GET" : "POST"; with (objXML) { try { open(method, url, true); if (method == "POST") setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8"); send(dat); } catch (e) { alert(e) } onreadystatechange = function() { if (objXML.readyState == 4) { return exe(objXML.responseXML); delete (objXML) } } } }
function isUndefined(variable) {
    return typeof variable == 'undefined' ? true : false;
}


function confirmDel() {
    if (confirm("Are you sure you want to delete?")) {
        return true;
    }
    return false;
}