function reload_item( item_id )
{
  $.get(HTML_ROOT+"queries/get_items.php", { id:item_id}, function(data){
    $('#c'+item_id).replaceWith(data);
    $('.onthefly a.gusta').fancybox({frameWidth:850, frameHeight:400}).removeClass('onthefly');
  });
}

function insert_new_item( item_id )
{
  $.get(HTML_ROOT+"queries/get_items.php", { id:item_id}, function(data){
    $('#filtros').after( data );
    $('.onthefly a.gusta').fancybox({frameWidth:850, frameHeight:400}).removeClass('onthefly');
  });

  $.get(HTML_ROOT+"queries/get_total_items.php", function(data){
    $('#filtros h2').html( data + ' cagadas' );
  });
}

function load_more_items(event)
{
  var myclass='currenty_loading';

  var mascagadas_link = $('.mascagadas a').eq(0);

  if ( mascagadas_link.hasClass(myclass) ) { return; }
  mascagadas_link.toggleClass(myclass);

  $('#loadingprogress').show();

  var offset = $('.cagada').length-1;

  var responseText = $.ajax({
      type: "GET",
      async: false,
      url: HTML_ROOT+"queries/get_items.php",
      data: { offset:offset }
  }).responseText;

  $('.cagada:last').before(responseText);
  $('.onthefly a.gusta').fancybox({frameWidth:850, frameHeight:400}).removeClass('onthefly');

  var statistics = $('#statistics').eq(0);
  var remaining_items = statistics.attr('remaining_items');
  
  $('.mascagadas span').html( remaining_items );
  if ( remaining_items <= 0 ){ $('.mascagadas').parent().remove(); }

  statistics.remove();

  $('#loadingprogress').hide();

  mascagadas_link.toggleClass(myclass);

}