/* Image mouseovers for top navigation */
var imgprefix = '2009_retail_';
function rtlnavon(imgid) {
	if (typeof imgon != 'undefined') { document.getElementById('ni_' + imgon).src = "/gifs/retail/" + imgprefix + imgon + "_on.gif"; }
	if ((typeof imgon == 'undefined' ? '' : imgon) != imgid) {
		document.getElementById('ni_' + imgid).src = "/gifs/retail/" + imgprefix + imgid + "_over.gif";
	}
}
function rtlnavoff(imgid) {
	document.getElementById('ni_' + imgid).src = "/gifs/retail/" + imgprefix + imgid + "_off.gif";
	if (typeof imgon != 'undefined') { document.getElementById('ni_' + imgon).src = "/gifs/retail/" + imgprefix + imgon + "_on.gif"; }
}