$('document').ready(function() {
	jQuery(function(){
		jQuery('ul.sf-menu').supersubs({ 
            minWidth:    12,   // minimum width of sub-menus in em units 
            maxWidth:    32,   // maximum width of sub-menus in em units 
            extraWidth:  1     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        }).superfish();
	});
	$('#navigation li').hover(function(){
		var list_element = $(this).attr('id');
		$('#' + list_element + ' .primary').addClass('hover');
	}, function() {
		var list_element = $(this).attr('id');
		$('#' + list_element + ' .primary').removeClass('hover');
	});
});