function rolloverMenu () {
	// Nav rollovers
	$(".menu a img").hover (function () {
		$(this).attr("src", $(this).attr("src").split(".").join("_a."));
	}, function () {
		$(this).attr("src", $(this).attr("src").split("_a.").join("."));
	});

};

	$(document).ready( function () {
		$("form#head_connect").submit ( function () {
			var connect_data = $("form").serialize();
	
			$.post ("stay_connected.php",connect_data,function (msg) {
				if (msg == "OK") {
					$("#head_connect button").text("THANK YOU");
				} else {
					$("#head_connect button").text("STAY CONNECTED");
				}
			});
	
			return false;
		});
	});