// Pre-load menu images

if (document.images) {

	var home_up 		= new Image; home_up.src		= "../images/home_up.gif";

	var home_dn 		= new Image; home_dn.src		= "../images/home_dn.gif";

	var productdes_up 	= new Image; productdes_up.src	= "../images/productdes_up.gif";

	var productdes_dn 	= new Image; productdes_dn.src	= "../images/productdes_dn.gif";

	var support_dn		= new Image; support_dn.src		= "../images/support_dn.gif";

	var support_up		= new Image; support_up.src		= "../images/support_up.gif";

	var about_dn		= new Image; about_dn.src		= "../images/about_dn.gif";

	var about_up		= new Image; about_up.src		= "../images/about_up.gif";

	var whatsnew_dn		= new Image; whatsnew_dn.src	= "../images/whatsnew_dn.gif";

	var whatsnew_up		= new Image; whatsnew_up.src	= "../images/whatsnew_up.gif";

	var contact_dn		= new Image; contact_dn.src		= "../images/contact_dn.gif";

	var contact_up		= new Image; contact_up.src		= "../images/contact_up.gif";

	var promotional_dn	= new Image; promotional_dn.src	= "../images/promotional_dn.gif";

	var promotional_up	= new Image; promotional_up.src	= "../images/promotional_up.gif";

	var buynow_dn		= new Image; buynow_dn.src		= "../images/buynow_dn.gif";

	var buynow_up		= new Image; buynow_up.src		= "../images/buynow_up.gif";

	var download_dn		= new Image; download_dn.src	= "../images/download_dn.gif";

	var download_up		= new Image; download_up.src	= "../images/download_up.gif";

	var checkorder_dn	= new Image; checkorder_dn.src	= "../images/checkorder_dn.gif";

	var checkorder_up	= new Image; checkorder_up.src	= "../images/checkorder_up.gif";

	var customerinfo_dn	= new Image; customerinfo_dn.src	= "../images/customerinfo_dn.gif";

	var customerinfo_up	= new Image; customerinfo_up.src	= "../images/customerinfo_up.gif";

}