function gotoPicture(id,cat){
    window.location.replace( "cms/images.html?id="+id+"&cat="+cat);
}

function popup(){
   window.open('/flipbook.html','_blank','toolbar=0, location=0, directories=0, status=0, scrollbars=0, resizable=1, copyhistory=0, menuBar=0, width=620, height=520');
}