if (document.images) {
	img1 = new Image();
	img2 = new Image();
	img3 = new Image();
	img4 = new Image();
	img5 = new Image();
	img6 = new Image();
	img7 = new Image();
	img1.src = "/images/buttons/button_buynow-over.gif";
	img2.src = "/images/buttons/button_emailquote-over.gif";
	img3.src = "/images/buttons/helpicon_button-over.gif";
	img4.src = "/images/buttons/button_getaquote-over.gif";
	img5.src = "/images/buttons/button_quote_snow-over.gif";
	img6.src = "/images/buttons/button_buynow_small-over.gif";
	img7.src = "/images/buttons/pdflogo_button-smallover.gif";
}