Question

So I have a javascript/jquery image slider. Each slide is a <div> element, children of the div “container”. Every five seconds, the last slide slides up and the new image fades in. Simple stuff. Here’s my code:

window.onload = function start() {
    slide();
}

function slide() {
    var num = 0;
    window.setInterval(function () {
        $("#container div:eq(" + num + ")").slideUp(450);
        num = (num + 1) % 4;
        $("#container div:eq(" + num + ")").fadeIn(450);

    }, 5000);

So, what do I need to do to add buttons that take you to the next slide and last slide?

Answer 1

Next:

$("#next").click(function () {
    $("#container div:eq(" + num + ")").slideUp(450);
    num = (num + 1) % 4;
    $("#container div:eq(" + num + ")").fadeIn(450);
});

Last:

$("#last").click(function () {
    $("#container div:eq(" + num + ")").slideUp(450);
    num = 4;
    $("#container div:eq(" + num + ")").fadeIn(450);
});