fadeOpacity.addRule('rule1', 1, 0, 70);
y = new Array();
function next(id) {
      fadeOpacity("block"+id, 'rule1');
      x=setTimeout("reload('"+id+"')",700);
}
function retu(id) {
      fadeOpacity.back("block"+id);
      y[id]=setTimeout("next('"+id+"')",10000);
}
function reload(id){
      var current_id=document.getElementById("id_block_"+id).value;
      var block_lang=document.getElementById("block_lang").value;
      new ajax('/common/ajax/dload.php', {postBody: 'action=reload&id='+current_id+'&block_id='+id+'&lang='+block_lang, update: $('block'+id)});
      setTimeout("retu('"+id+"')",400);
}