function preloader() {
	if (document.images) {
		var img1 = new Image();
		var img2 = new Image();
		var img3 = new Image();
		var img4 = new Image();
		var img5 = new Image();
		var img6 = new Image();
		var img7 = new Image();
		var img8 = new Image();
		var img9 = new Image();
		var img10 = new Image();
		var img11 = new Image();
		var img12 = new Image();
		var img13 = new Image();
		var img14 = new Image();
		var img15 = new Image();
		var img16 = new Image();
		var img17 = new Image();
		var img18 = new Image();
		var img19 = new Image();
		var img20 = new Image();
		var img21 = new Image();
		var img22 = new Image();
		var img23 = new Image();

		img1.src = "/images/genda_1.jpg";
		img2.src = "/images/genda_2.jpg";
		img3.src = "/images/social_boundaries_1.jpg";
		img4.src = "/images/social_boundaries_2.jpg";
		img5.src = "/images/social_boundaries_3.jpg";
		img6.src = "/images/moodyfoodies_1.jpg";
		img7.src = "/images/moodyfoodies_2.jpg";
		img8.src = "/images/stylewars_1.jpg";
		img9.src = "/images/show_posters_1.jpg";
		img10.src = "/images/show_posters_2.jpg";
		img11.src = "/images/show_posters_3.jpg";
		img12.src = "/images/noise_1.jpg";
		img13.src = "/images/noise_2.jpg";
		img14.src = "/images/noise_3.jpg";
		img15.src = "/images/noise_4.jpg";
		img16.src = "/images/noise_5.jpg";
		img17.src = "/images/noise_6.jpg";
		img18.src = "/images/noise_7.jpg";
		img19.src = "/images/pencil_museum_1.jpg";
		img20.src = "/images/pencil_museum_2.jpg";
		img21.src = "/images/pencil_museum_3.jpg";
		img22.src = "/images/fridge_services_1.jpg";
		img23.src = "/images/fridge_services_2.jpg";
	}
}
function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {
			if (oldonload) {
				oldonload();
			}
			func();
		}
	}
}
addLoadEvent(preloader);