text: function renderImage() {
      var img = $("#image_url");
      var img_url = img.attr("value");
      if (img_url !== '') {
        store_image_for_event(get_current_event_id(), img_url, function(data) {
          var id = "";
          data = JSON.parse(data);
          for (var i in data) {
            if (data[i].image_link == img_url) {
              id = data[i].id;
            }
          }
  
          var node = $("<div></div>");
          node.addClass("thumbnail");
  
          var close = $("<span></span>");
          close.attr("id", "image-"+id);
          close.addClass("close");
          close.html("&times;");
  
          var anchor = $("<a></a>");
          anchor.attr("href", img_url);
          anchor.attr("target", "new_tab");
  
          var imgNode = $("<img></img>");
          imgNode.attr("src", img_url);
  
          node.append(close);
          node.append(anchor);
          anchor.append(imgNode);
  
          $("#image").append(node);
          img.attr("value", '');
        });
      }
  }
  
  $('#image').on('click', 'span.close', function () {
    $(this).fadeTo(100, 0);
    confirm_delete("Are you sure you want to delete this image?", $(this).closest('div'), this, function() {
      var self = $(this);
      var id = $(this).attr("id").split("-")[1];
      delete_image_for_event(get_current_event_id(), id, function(data) {
        var image = self.parents('.thumbnail');
        image.fadeOut(400, function() {
          image.remove();
        });
      });
    }, function() {
      $(this).fadeTo(100, 0.20);
    });
  });
  