function autoPopup() {
//  var template = document.getElementById('template-basic-page');
//  if(template) {
    var work = document.getElementById('content');
    var pics = work.getElementsByTagName('img'); 
    for (var i = 0; i < pics.length; i++) {
      var parentEl = pics[i].parentNode.tagName;
      if(('a' != parentEl) && ('A' != parentEl)) {
        var imageSrc = pics[i].src;
        var path = '';
        var img = 'false';
        var deleteChar = 'false';
        var image = '';
        pics[i].style.cursor = 'pointer';
       for (var iS = 0; iS < imageSrc.length; iS++) {
          if(iS-1 < 0) {
            iSminus = 0;
          } else {
            iSminus = iS - 1;
          }
          if('false' == img) {
            if('/' == imageSrc.substring(iSminus,iS)) {
              //if('ir' != image) {
                if('' == path) {
                  path = path + image;
                } else {
                  path = path + '/' + image;
                }
              //}  
              var image = '';
            } else {
              if('--' != imageSrc.substring(iSminus,iS)+lastChar) {
                image = image + imageSrc.substring(iSminus,iS);
                var lastChar = imageSrc.substring(iSminus,iS);
              } else {
                var deleteChar = 'true';
                var img = image;
              }
            }
          }
        }
        if('true' == deleteChar) {
          var colapse = img.length;
          var correctImage = '';
          for (var iL = 0; iL < img.length; iL++) {
            if(iL-1 < 0) {
              iLminus = 0;
            } else {
              iLminus = iL - 1;
            }
            if(iL == colapse) {
              var correctImage = correctImage;
            } else {
              var correctImage = correctImage+img.substring(iLminus,iL);
            }          
          }      
          
          var re = new RegExp("jpg");
          var reBig = new RegExp("JPG");
          var reResult = pics[i].src.search(re);
          var reResultBig = pics[i].src.search(reBig);
          
  				var width = pics[i].width;
  				var height = pics[i].height;
  				var pictAspect = width / height;
  				var alternateHeight = 800 / pictAspect;
          alternateHeight = Math.round(alternateHeight);
          
          if(-1 != reResult) {
            var correctImage = correctImage + '--c800xt' + alternateHeight + '.jpg';
          } else if(-1 != reResultBig) {
            var correctImage = correctImage + '--c800xt' + alternateHeight + '.JPG';
          } else {
            var correctImage = correctImage + '--c800xt' + alternateHeight + '.gif';
          }
          //var correctImage = 'ir/' + correctImage;
        } else {
          var re = new RegExp(".jp");
          var reResult = pics[i].src.search(re); 
          if(-1 != reResult) {
            var correctImage = path + image + 'g';
          } else {
            var correctImage = path + image + 'f';
          }  
        }
        
        pics[i].alternate = correctImage;
        
        pics[i].onclick = function() {
          //win_size_x=850; //horizontální velikost okna
          win_size_x=1024; //horizontální velikost okna
          //win_size_y=650; //vertikální velikost okna
          win_size_y=768; //vertikální velikost okna
          win_pos_x=(screen.width-win_size_x)/2; //horizontální pozice okna
          win_pos_y=(screen.height-win_size_y)/2; //vertikální velikost okna
        
          var okno = window.open('', 'center', 'resizable,scrollbars,width=' + win_size_x + ',height=' + win_size_y + ',top=' + win_pos_y + ',left=' + win_pos_x);
          var newImg = okno.document.createElement('img');
          newImg.src = path + '/' + this.alternate;
          okno.document.body.appendChild(newImg);
          okno.focus();
        }    
      } else {
        //pics[i].alt = '';
      } 
    }
//  }
}