$(document).ready(function () {

		
		$("#img-contact").mouseenter(function() {
				$(this).attr("src", "/images/menu-contact_over.gif");
		}).mouseleave(function() {
				$(this).attr("src", "/images/menu-contact.gif");
		});
		
		$("#img-boite").mouseenter(function() {
				$(this).attr("src", "/images/menu-boite_over.gif");
		}).mouseleave(function() {
				$(this).attr("src", "/images/menu-boite.gif");
		});
		
		$("#img-projets").mouseenter(function() {
				$(this).attr("src", "/images/menu-projets_over.gif");
		}).mouseleave(function() {
				$(this).attr("src", "/images/menu-projets.gif");
		});
		
		$("#img-services").mouseenter(function() {
				$(this).attr("src", "/images/menu-services_over.gif");
		}).mouseleave(function() {
				$(this).attr("src", "/images/menu-services.gif");
		});
		
		$("#img-qui-sommes-nous").mouseenter(function() {
				$(this).attr("src", "/images/menu-qui-sommes-nous_over.gif");
		}).mouseleave(function() {
				$(this).attr("src", "/images/menu-qui-sommes-nous.gif");
		});
		
		$("#img-accueil").mouseenter(function() {
				$(this).attr("src", "/images/menu-accueil_over.gif");
		}).mouseleave(function() {
				$(this).attr("src", "/images/menu-accueil.gif");
		});
	});