function popup(url, width, height)
{
      var options = "toolbar=no,scrollbars=yes,resizable=yes,width="+width+",height="+height+";"
      popupWindow=window.open(url,"_blank",options);
}


function wjPopup(url, width, height)
{
  var winl = (screen.width-width)/2;
  var wint = (screen.height-height)/2;
  if (winl < 0) winl = 0;
  if (wint < 0) wint = 0;
  var options = 'height=' + height + ',';
  options += 'width=' + width + ',';
  options += 'top=' + wint + ',';
  options += 'left=' + winl + ',';
  options += 'resizable,scrollbars';
  win = window.open(url, '_blank' ,options);
  win.window.focus();
}


//prettyPhoto init
$(document).ready(function(){
  $("a[rel^='prettyPhoto']").prettyPhoto({
      animationSpeed: 'normal', /* fast/slow/normal */
      padding: 40, /* padding for each side of the picture */
      opacity: 0.70, /* Value betwee 0 and 1 */
      showTitle: true, /* true/false */
      allowresize: true, /* true/false */
      counter_separator_label: '/', /* The separator for the gallery counter 1 "of" 2 */
      theme: 'jch1' /* light_rounded / dark_rounded / light_square / dark_square */
    });
});