(function($) {
    $.fn.superfish = function(o) {
        var $sf = this,
			defaults = {
			    hoverClass: 'sfHover',
			    pathClass: 'overideThisToUse',
			    delay: 000,
			    animation: { opacity: 'show' },
			    speed: 'normal'
			},
			over = function() {
			    var $$ = $(this);
			    clearTimeout(this.sfTimer);
			    if (!$$.is('.' + o.hoverClass)) {
			        $$.addClass(o.hoverClass)
						.find('ul')
							.hide()
							.animate(o.animation, o.speed)
							.end()
						.siblings()
						.removeClass(o.hoverClass);
			    }
			},
			out = function() {
			    var $$ = $(this);
			    if (!$$.is('.' + o.bcClass)) {
			        this.sfTimer = setTimeout(function() {
			            $$.removeClass(o.hoverClass)
						.find('iframe', this)
							.remove();
			            if (!$('.' + o.hoverClass, $sf).length) { over.call($currents); }
			        }, o.delay);
			    }
			};
        $.fn.applyHovers = function() {
            return this[($.fn.hoverIntent) ? 'hoverIntent' : 'hover'](over, out);
        };
        o = $.extend({ bcClass: 'sfbreadcrumb' }, defaults, o || {});
        var $currents = $('.' + o.pathClass, this).filter('li[ul]');
        if ($currents.length) {
            $currents.each(function() {
                $(this).removeClass(o.pathClass).addClass(o.hoverClass + ' ' + o.bcClass);
            });
        }
        var sfHovAr = $('li[ul]', this)
			.applyHovers(over, out)
			.find("a").each(function() {
			    var $a = $(this), $li = $a.parents('li');
			    $a.focus(function() { $li.each(over); })
				  .blur(function() { $li.each(out); });
			}).end();
        $(window).unload(function() {
            sfHovAr.unbind('mouseover').unbind('mouseout');
        });
        return this.addClass('superfish');
    };
})(jQuery);