jQuery(document).ready(
 	function(){
		jQuery("#Advertisements span").css("visibility", "visible").hide();
		jQuery("#Advertisements a").mouseover(
			function() {
				jQuery(this).children("span").show();
			}
		);
		jQuery("#Advertisements a").mouseout(
			function() {
				jQuery(this).children("span").hide();
			}
		);
	}
);