Passing srcset to image attachment method

Hi Mahdi,

wp_get_attachment_image will return a srcset

If you sent the attachment_id and use a size that isn’t the smallest so medium, full or any you have defined it will then get a srcset, you can even define which image sizes you would like by supplying an array of image sizes to this.

wp_get_attachment_image($image_id, ‘medium’);
or
wp_get_attachment_image($image_id, array(‘medium’, ‘full’));

Cheers
James

• This reply was modified 8 years, 3 months ago by paralleljames.

Have you set $image_id as the id of the attachment?

Where have you set the image? Is this your featured image? or do you have a custom field?