How to change the background?

Question

css

It is not exactly monotonous colors that are needed, but for the picture of the entire wrapper to change

Answer 1

change background on event?

Answer 2

Something like this:

var imgs = [
    "url_1.jpg",
    "url_2.jpg",
    "url_3.jpg",
    "url_4.jpg",
    "url_5.jpg"
];

var counter = 0;
var length = imgs.length;
var $wrapper = $("#wrapper");

setInterval(function () {
    counter++;
    if (counter > length - 1) {
        counter = 0;
    }

    $wrapper.css("backgroundImage", "url(" + imgs[counter] + ")");
}, 10000);

Answer 3

If you need a nominal smooth change in the background color, then a long time ago I wrote a simple script jsfiddle.net/straj/9g2wrx81