anchor.diff:              + '<div id="icon_loader" class="jcarousel-wrapper row">'
               + '<div id="myCarousel" class="jcarousel" data-jcarousel="true">'
               + '<ul id="container-logo" style="left: 0; top: 0;">'
  -            + load_available_logos(pr)
               + '</ul>'
               + '</div>'
               + '<button style="border: none" href="#" class="jcarousel-control-prev inactive" data-jcarouselcontrol="true">'
  
positive.code:             + '<button style="border: none" href="#" class="jcarousel-control-next" data-jcarouselcontrol="true">'
              + '<i class="fa fa-chevron-right" aria-hidden="true"></i></button>'
              + '</div>'
              + '</div>'
      }
  
  
  
negative.code:                         + '</li>'
                  }
  
                  console.log(logos);
                  document.getElementById('container-logo').innerHTML = logos;
              }
          });
      }
  