jQuery(document).ready(function(){
  if (jQuery('#animation'.length))
  {
    randomHompageImages();    
  }
  
  if (jQuery('div.last_update'.length))
  {
    jQuery('div.last_update').load('_mise_a_jour.txt').show();
  }
});

function randomHompageImages()
{
  var imagesLists = new Array();
  
  jQuery('#animation ul li').each(function(i){
    imagesLists[i] = '<li>'+jQuery(this).html()+'</li>';
  });
  
  imagesLists.sort(randOrd);
  
  var chaineImagesLists = '';
  
  for(var i in imagesLists)
  {
    if (imagesLists[i] != '') chaineImagesLists += imagesLists[i];
  }
  
  jQuery('#animation ul').html(chaineImagesLists);
  jQuery('#animation ul li').hide().fadeIn('slow');
  
  setTimeout(function(){ randomHompageImages(); }, 7000);
}

function randOrd()
{
  return (Math.round(Math.random())-0.5);
}