function external_link(link) {
	ConfirmStatus = confirm("You are leaving Equine West Nile, a Web site of Wyeth.\n\nLinks to all outside web sites are provided as a resource to our visitors.\nWyeth accepts no responsibility for the content of other web sites.\n\nClick OK to continue.\n ");

	if (ConfirmStatus == true) {
		windowID = Math.round(Math.random() * 1000000);
		window.open(link, windowID.toString());
	}
}

function img_act()
{	
//alert(document.parentWindow.parent.document.frames['leftFrame'].item['topleft'].name);
//document.parentWindow.document.frames['leftFrame'].item['topleft'].src = 'images/PlaceHolder.jpg';
}