Fallback for missing srcset images

We did figure out a workaround for this problem, If you are using a plugin like Regenerate Thumbnail try to deactivate first some plugins that will affect your images when you regenerate new image thumbnails like ewww image optimizer. make sure that the original image width is more than the image size you set on … Read more

Changing default img html markup but not in admin back-end?

is_admin() is a call that does not verify if the current user role, but rather it was made to check if the code is trying to display in the backend/admin/dashboard area. https://codex.wordpress.org/Function_Reference/is_admin You can try one of three solutions: Reverse the check if(is_admin()) // if display on the dashboard, abort return; ….. your code Check … Read more

How to change image atributes right before an image to be saved?

If the import function you’re using uses wp_insert_post() (used also by wp_insert_attachment()) to add the new images (attachment posts) to your site, then you could perhaps use the wp_insert_attachment_data( array $data, array $postarr ) filter, which is defined inside wp_insert_post(). According to the docs it, Filters attachment post data before it is updated in or … Read more