// rollover functions

var jsBaseHref = "";

function navBar_item (img_name, width, height) {
	img_str =  "images/" + img_name;

	this.img_name_off = new Image (width, height);
	this.img_name_off.src = img_str + "_off.gif";
	this.img_name_on = new Image (width, height);
	this.img_name_on.src = img_str + "_on.gif";
}

function new_navBar_item (img_name, width, height) {
	navBar_item [img_name] = new navBar_item (img_name, width, height);
}

function tn_over (img_name) {
	document.images[img_name].src = navBar_item[img_name].img_name_on.src;
}

function tn_out (img_name) {
	document.images[img_name].src = navBar_item [img_name].img_name_off.src;
}

if (brwCheck.supported) {
	new_navBar_item ("obj",  165, 25);
	new_navBar_item ("back", 165, 25);
	new_navBar_item ("activ", 165, 25);
	new_navBar_item ("wel", 165, 25);
	new_navBar_item ("budget", 165, 25);
	new_navBar_item ("GBM",  165, 25);
	new_navBar_item ("member", 165, 25);
	new_navBar_item ("comm", 165, 45);
	new_navBar_item ("cale", 165, 25);
	new_navBar_item ("guest", 165, 25);
	new_navBar_item ("photo",165, 25);
	new_navBar_item ("contact",165, 25);
	new_navBar_item ("news",165, 25);
	new_navBar_item ("down",165, 25);
	new_navBar_item ("Feedback",165,25);
	new_navBar_item ("jobs",165,25);
	new_navBar_item ("GBH",165,25);
	new_navBar_item ("sarai",165,25);

	new_navBar_item ("smap", 50, 26);
}