<!--
function popupDetail(as_id,as_ttl,ai_w,ai_h,ai_det_ix) {
	if (as_id == null) {
		alert("Artwork not available");
		return;
	}
	ls_url = "artdetail.asp?id="+as_id;
	if (as_ttl != null) ls_url += "&ttl="+escape(as_ttl);
	if (ai_w != null) ls_url += "&w="+ai_w;
	if (ai_h != null) ls_url += "&h="+ai_h;
	if (ai_det_ix != null) ls_url += "&det="+escape(gs_details[ai_det_ix]);
		
	var luo_w = window.open(ls_url, as_id, "width=850,height=660,resizable=yes,scrollbars=yes");
	if ((document.window != null) && (!luo_w.opener))
		luo_w.opener = document.window;
}
//-->