$(document).ready(function(){
	$(".worksgallery li a").hover(
		function(){
			$(this).parent().addClass('hover');
		},function(){
			$(this).parent().removeClass('hover');
		}
	);
});
function right(e) {
if (navigator.appName == 'Netscape' &&  (e.which == 3 || e.which == 2)) return false;
else if (navigator.appName == 'Microsoft Internet Explorer' &&  (event.button == 2 || event.button == 3)) {
	alert("Sorry, you do not have permission to right click.");
	return false;
}
	return true;
}

document.onmousedown=right;
document.onmouseup=right;
if (document.layers) window.captureEvents(Event.MOUSEDOWN);
if (document.layers) window.captureEvents(Event.MOUSEUP);
window.onmousedown=right;
window.onmouseup=right;