$(function(){
	$('ul.sf-menu').superfish({
		speed: 275,
		animation: {opacity:'show',height:'show'}
	});
});
$.fn.extend({
	disableSelection : function() {
		this.each(function() {
			this.onselectstart = function() { return false; };
			this.unselectable = "on";
			$(this).css('-moz-user-select', 'none');
		});
	}
});