Event.observe(window,'load',function() {
  $$('.f8').each(function (e) {
      e.observe('click'
		,function() 
                  { 
		    //alert('clicked');
                    new Ajax.Request('/f8_get_link.php',{method:'get'
                                                        ,onSuccess:function(t) {
//alert(t.responseText);
location.href=t.responseText;
}});
}
		); });
});