You can use the get_avatar_url filter (see the arguments passed here in the source code) to change the avatar url and then simply use get_avatar() with the user email in the theme as you’re used to. add_filter(‘get_avatar_url’, ‘wpse_avatar_or_gravatar’, 10, 3); function wpse_avatar_or_gravatar($url, $id_or_email, $args) { // was id passed via $id_or_email if ($id_or_email == intval($id_or_email)) … Read more
I’m sure some plugin or your theme modifies your attachment url. Try to find wp_get_attachment_url hook in your code or simply create your own with high priority this way: add_filter(‘wp_get_attachment_url’, function($url) { return preg_replace(“~^//(.+)$~”, “https://$1”, $url); }, 999); or better: add_filter(‘wp_get_attachment_url’, function($url) { return set_url_scheme($url, ‘https’); }, 999); But I recommend you to find the … Read more
First, let’s check the behavior of cropping. According to code reference: If false (default), images will be scaled, not cropped. If an array in the form of array( x_crop_position, y_crop_position ): x_crop_position accepts left, center, or right. y_crop_position accepts top, center, or bottom. Images will be cropped to the specified dimensions within the defined crop … Read more
You have a number of options. You could use the add_filter( ‘the_content’, ‘add_data_attributes’ ); And after that find the images attached to the post. Or you can use the image_send_to_editor filter more here.
The featured image is stored as post meta with the key _thumbnail_id, so you could use a meta query to get posts with a specific thumbnail: $posts = new WP_Query( array( ‘meta_query’ => array( array( ‘key’ => ‘_thumbnail_id’, ‘value’ => $attachment_id, ), ), ) ); Where $attachment_id is the ID of the image.
I sometimes get this exact same issue and set of symptoms. It’s caused by the image being too large for the memory available. Not the file size as that has compressed data, but the actual width x height x colourdepth. You can see the full size image because it uploaded fine. You have trouble in … Read more
The “All Posts” page – /wp-admin/edit.php – does not show a featured image just by using WP Core. You have to add code to display featured images there. You may need to look back at your backups to see what code you were previously using to get the featured image to show up. It could … Read more
The equivalent function for arbitrary images that aren’t the post thumbnail is wp_get_attachment_image(). It works similarly, but you need to pass the attachment ID, and there’s an $icon argument that doesn’t really do much: echo wp_get_attachment_image( $attachment_id, ‘large’, false, [] );
The function the_post_thumbnail() grabs the featured image for you. You can specify the full size image like this, I think: the_post_thumbnail(‘full’)
$image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), “full” ); echo ‘<a href=”‘ . $image[0] . ‘”>Link to Full Size</a>’;