function sobre(src, col)
{
  /* 	src.style.cursor = 'hand'; */
  src.bgColor = col;
}

function fora(src, col)
{
  /* 	src.style.cursor = 'default'; */
  src.bgColor = col;
}

function noRefer()
{
  pop = window.open("http://www.uecbarcelona.org/", "No em posis a Preferits");
  /* 	pop.document.close(); */
}

function data_canvi(id)
{
  if (id >= 0)
    obj = document.getElementById("n_data_visible_"+id);
  else
    obj = document.getElementById("n_data_visible_");

  if (id >= 0)
    obj2 = document.getElementById("n_data_"+id);
  else
    obj2 = document.getElementById("n_data_");

  if (obj.checked)
    obj2.disabled = false;
  else
    obj2.disabled = true;
}