function checkForm()
	{
		f = document.frmLogin;
		if(f.lsName.value == "")
		{
			alert("Please enter your username.");
			f.lsName.focus();
			return false;
		}
		if(f.lsPass.value == "")
		{
			alert("Please enter your password.");
			f.lsPass.focus();
			return false;
		}
				
		f.submit();
		return true;
	}

	function submit_form(to_cont) {
		f = document.frmLogin;
		f.continue_login.value = to_cont;
		f.submit();
		return true;
	}

	function go(url) {
		if(parent.frames.length)
			top.location.href = url;
		else
			document.location = url;
		return true;
	}