Q:

prevent click for 250ms function

I have been trying to add a 250ms delay so that the function does not run twice if the element is clicked on more than once within 250ms of the first click event. HELP!
$(function () {
    $(".layout a").click(function () {
        var rel = $(this).attr('rel'); 
        $.cookie("Layout", $(this).attr('name'), { expires: 365, path: '/media', secure: true });
        $('.content, .searchresults').fadeOut(250, function () {     
           $("link:first").attr("href", rel); window.scrollTo(0, 0); }).delay(150).fadeIn(225); 
        return false;
    });
});

A:

Why not remove the click and then re-add it when you are done fading out:
$(".layout a").click(clickHandler);

function clickHandler() {
    var self = $(this)
    self.unbind('click', clickHandler);

    var rel = $(this).attr('rel'); 
    $.cookie("Layout", $(this).attr('name'), { expires: 365, path: '/media', secure: true });
    $('.content, .searchresults').fadeOut(250, function () {     
       $("link:first").attr("href", rel); 
       window.scrollTo(0, 0);
      self.click(clickHandler); }).delay(150).fadeIn(225); 
    return false;
}

