var gbWinRefId = "_globalModalWindowRef";

function openModalWindow(pUrl, pWinRef, pWidth, pHeight) {
	try {
		//alert("This page is under contruction and will soon display details for selected url (" + pUrl + "). Please check back later");
		pUrl +=  "&modal=true";
		if (!pWinRef) pWinRef = gbWinRefId;
		if (!pWidth) pWidth = 630;
		if (!pHeight) pHeight = 500;

		if (window.showModalDialog) {
			window.showModalDialog(pUrl, pWinRef, "center:on;dialogWidth:" + pWidth + "px;dialogHeight:" + pHeight + "px");
		} else {
			window.open(pUrl, pWinRef, "left=150,top=150,screenX=150,screenY=150,height=" + pHeight + ",width=" + pWidth + ",toolbar=no,directories=no,status=no,menubar=no,scrollbars=auto,modal=yes");
		}
	} catch (e) {
		alert("Error opening model window, presenting inline view!");
		window.location.href = pURL;
	}
}