// JavaScript Document

if (document.images) {
	var preload_images = new Array() ;
	preload_images[0] = new Image(1,1);
	preload_images[0].src = "imgs/but_is_1_on.gif";
	preload_images[1] = new Image(1,1);
	preload_images[1].src = "imgs/but_is_2_on.gif";
	preload_images[2] = new Image(1,1);
	preload_images[2].src = "imgs/but_is_3_on.gif";
	preload_images[3] = new Image(1,1);
	preload_images[3].src = "imgs/but_is_4_on.gif";
	preload_images[4] = new Image(1,1);
	preload_images[4].src = "imgs/but_is_5_on.gif";
	preload_images[5] = new Image(1,1);
	preload_images[5].src = "imgs/but_en_1_on.gif";
	preload_images[6] = new Image(1,1);
	preload_images[6].src = "imgs/but_en_2_on.gif";
	preload_images[7] = new Image(1,1);
	preload_images[7].src = "imgs/but_en_3_on.gif";
	preload_images[8] = new Image(1,1);
	preload_images[8].src = "imgs/but_en_4_on.gif";
	preload_images[9] = new Image(1,1);
	preload_images[9].src = "imgs/but_en_5_on.gif";
	}