function popUp(gallery, picNum, w, h)
    {
        var url = gallery + "Pics.aspx#"+ picNum;
//        var url = "gallery" + gallery + ".aspx#"+ picNum;
//        calculator = window.open(url,"picture","location=0, scrollbars=0, toolbar=0, menubar=0, resizable=0, status=0, directories=0");
//        calculator.resizeTo(w,h);
//        calculator.moveTo(50,50);
//        calculator.focus();
        calculator = window.open(url,"picture","location=0, scrollbars=0, toolbar=0, menubar=0, resizable=0, status=0, directories=0, width=" + w + ", height=" + h + ", top=50, left=50");
        calculator.focus(); 
    }