Is there a way to globally add an `onerror` function for the `div.circle_thumb>img` event?
Instead of adding an `onerror` event to each img tag individually, such as shown below.
<div class="circle_thumb" ><img src="some/url" onerror="this.src=url/to/replaced" /></div>I find this method to be quite bothersome. Is there a more efficient way to handle this?
If you want to manipulate images with JavaScript, here's an example you can follow:
[].forEach.call(document.querySelectorAll('div.circle_thumb>img'), function(img) {
img.addEventListener('error', function(e) {
this.src='../img/logo.png';
});
});
Alternatively, you can use ES2015+ syntax:
Array.from(document.querySelectorAll('div.circle_thumb>img')).forEach(img => img.addEventListener('error', e => img.src='../img/logo.png'));
Latest jQuery Version:
jQuery.each($('div.circle_thumb > img'), function(index, img){
img.addEventListener('error', function(event) {
img.src='../img/logo.png';
});
});
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