/**
 * @author damonskelhorn
 */
$(document).ready(function() {
	
	$('a.grid').hover(
		function () {
			var img = $(this).children();
			setDescription(img.attr('alt'));
		}, 
		function () {
			resetDescription();
		}
	);
	
});

function setDescription(txt) {
	var ctrl = $('h2[id="description"]');
	ctrl.html(txt);
}

function resetDescription(){
	
	setDescription('Choose from the sections below...'); 
}