var a = document.getElementById('loginform');
var userinput = "email@email.com";
var passinput = "password";

if (a && a.username)
{
	var z = a.username;

	var y = function() {
		if (z.value == '') {

			z.value = userinput;
		}
	};

	var g = function() {

		if (z.value == userinput)
		{
			z.value = '';
		}
	};
	z.onfocus = g;
	z.onblur = y;

	y();
}

if (a && a.password)
{
	var r = a.password;

	var c = function() {
		if (r.value == '') {

			r.value = passinput;
		}
	};

	var h = function() {

		if (r.value == passinput)
		{
			r.value = '';
		}
	};
	r.onfocus = h;
	r.onblur = c;

	c();
}