$(document).ready(
	function(){
		/* dropdown menu */
		$("#primary > ul.menu > li").hover(
			function() {
				$(this).children("ul").slideDown();
			},
			function() {
				$(this).children("ul").slideUp();
			}
		);

		/* dropdown menu icons */
		$("#primary > ul.menu > li > ul a[href*=og]").each(
			function() {
				var href = $(this).attr('href');
				var name = href.split('/og/')[1].split('/')[0];
				/* where are the menu icons stored? */
				$(this).css( { backgroundImage:'url(/menuicons/' + name +'.gif)' , paddingLeft: '20px' } );
			}
		);
	}
);