function zoomIn() {
var elem = document.getElementById('zoom');
elem.src="graphics/sitewide/item_zoom_over.gif";
}
function zoomOut() {
var elem = document.getElementById('zoom');
elem.src="graphics/sitewide/item_zoom.gif";
}
function featuredIn() {
var elem = document.getElementById('featured');
elem.src="graphics/sitewide/featured_click_hover.gif";
}
function featuredOut() {
var elem = document.getElementById('featured');
elem.src="graphics/sitewide/featured_click.gif";
}