//-----galleria
function preload_i(){
    image1 = new Image();
    image1.src = "images/indicator_snake.gif";

    }

 function startAjax() {
    ajaxEngine.registerRequest('ajaxServer','index.php?mod=galleria_foto&smod=ajax_server_foto');
    ajaxEngine.registerAjaxElement('targetId');
    ajaxEngine.registerAjaxElement('targetFoto');
    }
  function update(ida,idf) {
           // FadeTo(element, opacity (0-1), duration (ms), steps, options)
           new Rico.Effect.FadeTo('targetFoto', 0, 500, 10);
           new Rico.Effect.FadeTo('targetId', 0, 500, 10);
           var options =
                  {
                    onLoading:function(){
                      Element.show('spinner')
                    },
                    onComplete: function() {
                      new Rico.Effect.FadeTo('targetFoto', 1, 500, 10);
                      new Rico.Effect.FadeTo('targetId', 1, 500, 10);
                      Element.hide('spinner')
                    },
                method: 'get',
                parameters: "updateElementDidascalia=targetId&updateElementFoto=targetFoto&id_album="+ida+"&id_foto="+idf
                };
           ajaxEngine.sendRequest('ajaxServer', options);
           }//---end update function