Make WordPress FooGallery scroll across the pages

foobox-toggle-pages.js

(function($){
	$(document).ready(function()
	{
		$.fn.isLink = function() {
			return this.prop("tagName").toLowerCase() == 'a';
		};

		window.setTimeout(function()
		{
			var curr = $('.pagination .current');

			function stat(){
				var regx = new RegExp(/item (\d{1,3}) of (\d{1,3})/);
				var x = regx.exec($('.fbx-count').html());
			
				if( x != null)
					return new Array(parseInt(x[1]), parseInt(x[2]));
				else return new Array(100, 500);
			}

			$('.fbx-prev').click(function(){
				var v = stat();
				if( v[0] == v[1] )
				{
					var p = $(curr).prev();
					if($(p).length && $(p[0]).isLink()){
						window.location = $(p[0]).attr('href');
					}
				}
			});

			$('.fbx-next').click(function(){
				var v = stat();
				if( v[0] == 1 )
				{
					var n = $(curr).next();
					if($(n).length && $(n[0]).isLink()){
						window.location = $(n[0]).attr('href');
					}
				}
			});

		}, 300);
	});
}(jQuery));