Filters the post thumbnail URL.
$thumbnail_url, $post, $size
Sortie :
@param string|false $thumbnail_url Post thumbnail URL or false if the post does not exist. @param int|WP_Post|null $post Post ID or WP_Post object. Default is global `$post`. @param string|int[] $size Registered image size to retrieve the source for or a flat array
// Modifier la valeur avec le filtre 'post_thumbnail_url'
add_filter('post_thumbnail_url', 'ma_fonction_filtre', 10, 1);
function ma_fonction_filtre($thumbnail_url) {
// Modifier la valeur
return $thumbnail_url;
}
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