function init() {
	var link = $('likeLink');
	if (link) {
	    Event.observe(link, 'click', function (e) { Event.stop(e); likeThis(e); });
	}
}

function likeThis(e) {
    new Ajax.Request('/index.php?action=likethis', 
                     { onSuccess: function () {
					     $('likeButton').innerHTML = $('likeLink').innerHTML;
						 $('meWord').innerHTML = ($(document.body).hasClassName('fr') ? ', moi' : ', me');
						 $('meWord').appear({duration: 0.2});
                       } 
                     });
}