Detect a img src change

Question

I\'am trying to detect if the source of a image is changed.

In my case the src is changed from jquery, and i have no right\'s to change the jquery file. So im trying

Answer 1

I think there is no event for that, you can create your own 'event':

var divimg = document.getElementById("img_div"),
    prevSrc;
setInterval(function() {
    if (divimg.src != prevSrc) {
        prevSrc = divimg.src;
        onSrcChange();
    }
}, 1000); // 1000ms = 1s

function onSrcChange() {
    // do something
}