//Get Url Parm WD
function GetURLParmWD(ReffURL) {
    var StrWD = "";
    var ArrUrl = ReffURL.split('?');
    if (ArrUrl.length == 2) {
        var ArrPar = ArrUrl[1].split('&');
        for (var jl = 0; jl < ArrPar.length; jl++) {
            if (ArrPar[jl].substring(0, 3) == "wd=")
                StrWD = ArrPar[jl].split('=')[1];
        }
    }
    return StrWD;
}
//Url Encode
function UrlEncodeFN(str) {
    var i, temp, p, q;
    var result = "";
    for (i = 0; i < str.length; i++) {
        temp = str.charCodeAt(i);
        if (temp >= 0x4e00) {
            execScript("ascCode=hex(asc(\"" + str.charAt(i) + "\"))", "vbscript");
            result += ascCode.replace(/(.{2})/g, "%$1");
        } else {
            result += escape(str.charAt(i));
        }
    }
    return result;
}