image01 = new Image();
image01.src = "images/button-home_on.jpg";
image02 = new Image();
image02.src = "images/button-home_off.jpg";
image03 = new Image();
image03.src = "images/button-about_us_on.jpg";
image04 = new Image();
image04.src = "images/button-about_us_off.jpg";
image05 = new Image();
image05.src = "images/button-our_products_on.jpg";
image06 = new Image();
image06.src = "images/button-our_products_off.jpg";
image07 = new Image();
image07.src = "images/button-upcoming_events_on.jpg";
image08 = new Image();
image08.src = "images/button-upcoming_events_off.jpg";
image09 = new Image();
image09.src = "images/button-q_and_a_on.jpg";
image10 = new Image();
image10.src = "images/button-q_and_a_off.jpg";
image11 = new Image();
image11.src = "images/button-website_links_on.jpg";
image12 = new Image();
image12.src = "images/button-website_links_off.jpg";
image13 = new Image();
image13.src = "images/button-contact_us_on.jpg";
image14 = new Image();
image14.src = "images/button-contact_us_off.jpg";


function changeImage(name, active) {
	if (active)	document.getElementById(name).src = 'images/button-' + name + '_on.jpg';
	else document.getElementById(name).src = 'images/button-' + name + '_off.jpg';
}