/*
** open the overlay, if required
*/

function redirect4Overlay(){
	var href = location.href;
	if(href.match(/openOverlay=1/i) == "openOverlay=1"){
		if(href.match(/overlayLink=/i) == "overlayLink="){
			// do nothing
		}else{
			href = href.replace(/openOverlay=1/i, "");
			href = href.replace(/\&\&/i, "&");
			location.href = "/index.php?openOverlay=1&overlayLink="+href;
		}
	}else{
	}
}
redirect4Overlay();