window.onload = function ()
{
   // changing current page selected menu style
   selectMenu ();

   // footer EGEE logo png replaced by gif one for ie6
   Ie6replaceFooterPngByGif ();
   
   preloadImg ("http://www.eu-egee.org/fileadmin/templates/egee09/images/deco/valid-xhtml-icon-over.png","http://www.eu-egee.org/fileadmin/templates/egee09/images/deco/valid-css-icon-over.png");
}