wp_calculate_image_sizes

Creates a 'sizes' attribute value for an image.

traduction française

Crée une valeur d'attribut "sizes" pour une image.

Paramètres

Entrée :

$size, $image_src = null, $image_meta = null, $attachment_id = 0

Sortie :

@param string|int[] $size          Image size. Accepts any registered image size name, or an array of
@param string|null  $image_src     Optional. The URL to the image file. Default null.
@param array|null   $image_meta    Optional. The image meta data as returned by 'wp_get_attachment_metadata()'.
@param int          $attachment_id Optional. Image attachment ID. Either `$image_meta` or `$attachment_id`
@return string|false A valid source size value for use in a 'sizes' attribute or false.

Utilisation

Calculer les tailles d'image responsive

Filtre pour modifier les tailles d'image.

media

add_filter('wp_calculate_image_sizes', 'custom_image_sizes', 10, 4);
function custom_image_sizes($sizes, $image_src, $image_meta, $attachment_id) {
    return '(min-width: 1200px) 1140px, 100vw';
}

Paramètres

Utilisation

Calculer les tailles d'image responsive

Actualités