wp_read_image_metadata
Filters the array of meta data read from an image's exif data.
Использование
add_filter( 'wp_read_image_metadata', 'wp_kama_read_image_metadata_filter', 10, 5 );
/**
* Function for `wp_read_image_metadata` filter-hook.
*
* @param array $meta Image meta data.
* @param string $file Path to image file.
* @param int $image_type Type of image, one of the `IMAGETYPE_XXX` constants.
* @param array $iptc IPTC data.
* @param array $exif EXIF data.
*
* @return array
*/
function wp_kama_read_image_metadata_filter( $meta, $file, $image_type, $iptc, $exif ){
// filter...
return $meta;
}
- $meta(массив)
- Image meta data.
- $file(строка)
- Path to image file.
- $image_type(int)
- Type of image, one of the IMAGETYPE_XXX constants.
- $iptc(массив)
- IPTC data.
- $exif(массив)
- EXIF data.
Список изменений
| С версии 2.5.0 | Введена. |
| С версии 4.4.0 | The $iptc parameter was added. |
| С версии 5.0.0 | The $exif parameter was added. |
Где вызывается хук
wp_read_image_metadata
wp-admin/includes/image.php 1074
return apply_filters( 'wp_read_image_metadata', $meta, $file, $image_type, $iptc, $exif );