jquery scroll update

//John Resig's scroll update technique:

var outerPane = $details.find(".details-pane-outer"),
    didScroll = false;
$(window).scroll(function() {
    didScroll = true;
});

setInterval(function() {
    if ( didScroll ) {
        didScroll = false;
        // Check your page position and then
        // Load in more results
    }
}, 250);