// maybe not the most elegantly named function.
function replace_submit_video_and_setup_callbacks(result) {
    page = $(result);
    if (page.filter('#next').length) {
        location.href = page.filter('#next').attr('href');
        return;
    }
    w = $(window);
    width = $("#hover_wrap .contentWrap").html(page).outerWidth();
    $("#hover_wrap").css('left', w.scrollLeft() + Math.max((w.width() -  width) / 2, 0));
    $('#hover_wrap form:eq(0)').ajaxForm(replace_submit_video_and_setup_callbacks);
}

$(document).ready( function(){
    $("#nav li").mouseover(function(){$(this).addClass('sfhover');}).mouseout(function(){$(this).removeClass('sfhover');}).filter('.categories a:eq(0)').click(function() {return false;}).css('cursor', 'default');
    $('.overlayLoad').overlay({
        target: '#hover_wrap',
        onBeforeLoad: function () {
            $.get(this.getTrigger().attr('href'),
                  replace_submit_video_and_setup_callbacks);
        }
    });
}).ajaxStart(function() {
    indicator = $("#load-indicator");
    if (!indicator.length) {
        return;
    }
    if ((!indicator.queue().length)) {
	indicator.animate({bottom: 0}, 'fast');
    }
}).ajaxStop(function() {
    $("#load-indicator").stop().css('bottom', '-30px');
});