Piccsy infinite scroll

infinite.js

// requires Infinite Scroll plugin by Paul Irish
// https://github.com/paulirish/infinite-scroll/blob/master/jquery.infinitescroll.min.js

$(function() {
    if ($('#leftColumn').length > 0){
        var $ci = $('<div id="container-inner"></div>').prependTo('#container');
        $('#header, #fbFloat, #wrapper, #leftColumn, #rightColumn').detach().appendTo($ci);

        $ci.infinitescroll({
            navSelector: "#pager",
            nextSelector: "#pager li:nth-child(2) a",
            itemSelector: ".image",
            loadingText: "Loading more images..."
        }, function (elements) {

            var $left = $('#leftColumn'),
                $center = $('#centerColumn'),
                $right = $('#rightColumn');

            $(elements).each(function () {
                var $spacer = $('<div>').addClass('spacer'),
                    $col = ($left.outerHeight() < $center.outerHeight()) ? $left : $center;
                $col = ($right.outerHeight() < $col.outerHeight()) ? $right : $col;
                $(this).detach().appendTo($col).after($spacer);

            });
        });
    }
});