Verify image loading using jQuery

<img src="newimage.jpg" alt="thumbnail" />

I am dynamically updating the src attribute of this image.

Is there a way to verify if the image has been successfully loaded and take action once it is?

Appreciate any guidance on this matter.

Answer №1

Take a look at this response

Event handling in jQuery for when images are loaded

Answer №2

If you're looking to detect image loading with JQuery, this is a helpful resource to start with:

Make sure to add your custom code in the same place where the image is being loaded using JQuery.

Answer №3

To manage the load event, you can use...

 $('#id').on('load', function(){
      //code to handle event goes here
 });

If you specifically want to handle it when there is a change...

   $('#id').attr('src','newimage.png').on('load', function(){
      //code to handle event for change goes here
 });

Answer №4

View a demonstration here http://jsfiddle.net/6knva/

var imgUrl = 'http://i.treehugger.com/images/2007/5/24/120_mph_electric_car.jpg';
$('img').attr('src',imgUrl).load(function(){
      alert('image has been loaded');
 });

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