function blank(obj)
{
	if(document.getElementById("user").value=="Username" && obj == "user")
		document.getElementById("user").value="";

	else if(document.getElementById("password").value=="Password" && obj == "password")
		document.getElementById("password").value="";

	}
function fill(obj)
{
	if(document.getElementById("user").value=="" && obj == "user")
		document.getElementById("user").value="Username";

	else if(document.getElementById("password").value=="" && obj == "password")
		document.getElementById("password").value="Password";

	
}
// JavaScript Document