function $(id)
{
    return document.getElementById(id);
}
function SingUp()
{
    var email=$("email").value;
    var pwd=$("pwd").value;
    var cfpwd=$("cfpwd").value;
    var saleid=$("hf_saleid").value;
    var sReg = /[_a-zA-Z\d\-\.]+@[_a-zA-Z\d\-]+(\.[_a-zA-Z\d\-]+)+$/;

    var ok="1";
    if(saleid=="0")
    {
        if($("ddl_sales").value=="0")
        {
            ok="0";
            $("ddl_sales").focus();
            $("RegisterMSG").innerHTML="";
            alert("Please select saler.");
        }
        else
        {
            saleid=$("ddl_sales").value;
        }
    }
    if(ok=="1")
    {
        if(email=="")
        {
            $("RegisterMSG").innerHTML="";
            alert("Please enter your E-mail");
            $("email").focus();
        }
        else if(!sReg.test(email))
        {
            $("RegisterMSG").innerHTML="";
            alert("Wrong email address !");
            $("email").focus();
        }
        else if(pwd=="")
        {
            $("RegisterMSG").innerHTML="";
            alert("please enter your PassWord");
            $("pwd").focus();
        }
        else if(cfpwd=="")
        {
            $("RegisterMSG").innerHTML="";
            alert("please enter your confirm PassWord");
            $("cfpwd").focus();
        }
        else if(pwd!=cfpwd)
        {
            $("RegisterMSG").innerHTML="";
            alert("Password is not equal");
            $("cfpwd").focus();
        }
        else
        {
            var ok = AjaxProRegister.RegisterMenber(email,pwd,saleid).value;
            switch(ok)
            {
                case "0":
                    {
                        $("RegisterMSG").innerHTML="<font color='#00cc00'>ˇĚRegistration success and One mail already has delivered to your mailbox</font>";
                        break;
                    }
                case "1":
                    {
                        $("RegisterMSG").innerHTML="<font color='#ff0000'>ˇÁE-mail is exist</font>";
                        break;
                    }
                case "2":
                    {
                        $("RegisterMSG").innerHTML="<font color='#ff0000'>ˇÁRegister E-mail failure</font>";
                        break;
                    }
                case "3":
                    {
                        $("RegisterMSG").innerHTML="<font color='#00cc00'>ˇĚRegistration success.</font>";
                        break;
                    }    
                default:
                    {
                        $("RegisterMSG").innerHTML="<font color='#ff0000'>ˇÁError</font>";
                        break;
                    } 
            }
        }
    }
}
function CallSingUp()
{
    $("RegisterMSG").innerHTML="<img src='/images/loading.gif' width='20' height='20' /><font color='#00cc00'>Please waiting..........</font>";
    window.setTimeout("SingUp()",100);
    
}
function CheckMail()
{
    var email=$("email").value;
    var sReg = /[_a-zA-Z\d\-\.]+@[_a-zA-Z\d\-]+(\.[_a-zA-Z\d\-]+)+$/;
    if(!sReg.test(email))
    {
        $("emailMSG").innerHTML="<font color='#ff0000'>ˇÁ</font>";
    }
    else
    {
        $("emailMSG").innerHTML="<font color='#00cc00'>ˇĚ</font>";
    }
}
function CheckPwd()
{
    var pwd=$("pwd").value;
    if(pwd=="")
    {
        $("pwdMSG").innerHTML="<font color='#ff0000'>ˇÁ</font>";
    }
    else
    {
        $("pwdMSG").innerHTML="<font color='#00cc00'>ˇĚ</font>";
    }
}
function CheckCPwd()
{
    var pwd=$("pwd").value;
    var cfpwd=$("cfpwd").value;
    if(cfpwd==""||pwd!=cfpwd)
    {
        $("CpwdMSG").innerHTML="<font color='#ff0000'>ˇÁ</font>";
    }
    else
    {
        $("CpwdMSG").innerHTML="<font color='#00cc00'>ˇĚ</font>";
    }
}

function setBC(v)
{
    if($("hf_saleid").value=="0")
    {
        var id="";
        for(var i=0;i<$("ddl_sales").options.length;i++)
        {
            id = "sale_" + $("ddl_sales").item(i).value;
            if(id!="sale_0")
            {
                $(id).style.backgroundColor="#ffffff";
                $(id).style.color="#000000";
            }
        }
        
        $("ddl_sales").value=v;
        id="sale_"+v;
        if(id!="sale_0")
        {
            $(id).style.backgroundColor="#c00000";
            $(id).style.color="#ffffff";
        }
    }
}
window.onload=function()
{
    if($("ddl_sales").value!="0")
    {
        var id="sale_"+$("ddl_sales").value;
        $(id).style.backgroundColor="#c00000";
        $(id).style.color="#ffffff";
    }
    else
    {
        $("ddl_sales").focus();
    }
}