function fnFocus(o){
		if (o.value=="Username" || o.value=="pass")
		{
			o.value="";
		}

	
		//o.select();
}

function fnBlur(o,text){
	var v = o.value;
	if (v=="")
	{
		o.value=text;
	}
	
}

function fnLoginFocus(){
	if(event.keyCode==13){fnLogin();}
}

function fnLogin(){
		var oLoginform = document.loginform;
		var getUsername = oLoginform.username.value;
		var getPassword = oLoginform.password.value;

		if(getUsername == "" || getUsername=="Username"){
			alert("กรุณาใส่ Username");
			return false;
		}
		if(getPassword == ""){
			alert("กรุณาใส่ Password");
			return false;
		}
		document.loginform.submit();
}