(function(){

  ToolLoader = {};

  ToolLoader.addLoader = function(pivotEltSelector){
    var bgLoader = $('<div id="listing_loader_bg">');
    bgLoader.addClass("tool_loader");
    var gifLoader = $('<div id="listing_loader">');
    gifLoader.addClass("tool_loader");

    $(pivotEltSelector).append(bgLoader);
    $(pivotEltSelector).append(gifLoader);
  };

  ToolLoader.removeLoader = function(pivotEltSelector){
    $(pivotEltSelector+' .tool_loader').remove();
  };

})();