function CheckBlank()
{
	if (document.NewuserForm.user_id.value=="")
	{
		alert("Please input your ID!");
		document.NewuserForm.user_id.focus();
		return false;
	}
	else if (document.NewuserForm.user_pass.value=="")
	{
		alert("Please input your Password!!");
		document.NewuserForm.user_pass.focus();
		return false;
	}
	else if (document.NewuserForm.user_passok.value=="")
	{
		alert("Please input your Password!!");
		document.NewuserForm.user_passok.focus();
		return false;
	}
	else if (document.NewuserForm.user_pass.value != document.NewuserForm.user_passok.value)
	{
		alert("Please Check your Password!!");
		document.NewuserForm.user_pass.focus();
		return false;
	}
	else if (document.NewuserForm.fname.value=="")
	{
		alert("Please input your FistName!!");
		document.NewuserForm.fname.focus();
		return false;
	}
	else if (document.NewuserForm.lname.value=="")
	{
		alert("Please input your LastName!!");
		document.NewuserForm.lname.focus();
		return false;
	}
	else if (document.NewuserForm.email.value=="")
	{
		alert("Please input your Email!!");
		document.NewuserForm.pass.focus();
		return false;
	}
	document.NewuserForm.submit();
}

function IDCheck(){
    window.open("idcheck.asp?id=" + document.NewuserForm.user_id.value, "IDWin", "width=380,height=200,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes");
}