function menu_toggle(id, channelUrl) {
	obj = document.getElementById('Header1_nav_left_h2_' + id);
	if (obj) {
		//alert('obj ' + obj.id + ' exists');
		if (obj.style.display == "none") {
			// close the others - could be better if not using MSCMS
			for (i=0; i<20; i++) {
				oOther = document.getElementById('Header1_nav_left_h2_' + i);
				if (oOther) {
					oOther.style.display = "none";
				}
			}
			obj.style.display = "block";
		}
		else {
			obj.style.display = "none";
		}
	}
	else {
		//alert('obj ' + id + ' does not exist, going to ' + channelUrl);
		window.location = channelUrl;
	}
}