function clientMouseOver() {
	
	var x = document.getElementById("clientLoginImage");
	x.src="img/client_login_over.gif";
	x.style.cursor="pointer";
}

function clientMouseOut() {
	var x = document.getElementById("clientLoginImage");
	x.src="img/client_login.gif";
}

function caseBlockOver(x) {
	x.style.borderColor="#564e99";
	x.style.cursor="pointer";
}

function caseBlockOut(x) {
	x.style.borderColor="#DDD";
}