var regs = {
    email_text: /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/,
    ID_text: /^\w+$/,

    email_msg: "Please enter the correct email.",
    ID_msg: "Only 'A-Z', 'a-z','0 -9 'and' _ 'can be used."
}
function onSubmit()
{
    var strs = document.getElementById("input_idOrPwd").value;
    var _code = document.getElementById("input_code").value;
    var _value;
    var regstext;
    var regsmsg;
    var okmsg;
    var nonemsg;
    if (document.getElementById("r1").checked == true)
    {
        _value = "0";
        regstext = regs.ID_text;
        regsmsg = regs.ID_msg;
        okmsg = "We have send your password to your email. Please check it.";
        nonemsg = "This ID haven't be registered.";

    }
    else
    {
        _value = "1";
        regstext = regs.email_text;
        regsmsg = regs.email_msg;
        okmsg = "We have send your ID to you email. Please check it.";
        nonemsg = "This email is not available.";
    }
    if (regstext.test(strs))
    {
        var resultmsg = FindIDorPwd.getTDPWD(_value, strs, _code).value;
        switch (resultmsg)
        {
            case "OK":
                alert(okmsg);
                break;
            case "NONE":
                alert(nonemsg);
                break;
            case "CODEERROR":
                alert("Security code error.");
                break;
            case "":
                alert("Input error.");
                break;
            default:
                break;
        }
        document.all.div_idOrPwd_msg.innerHTML = "";
    }
    else
    {
        document.all.div_idOrPwd_msg.innerHTML = regsmsg;
    }

}
function radioChange()
{
    document.getElementById("label_idOrPwd").innerHTML = document.getElementById("r1").checked == true ? "Enter your ID:" : "Enter your email:";
}