WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 431 | * |
| 432 | * @since 3.5.0 |
| 433 | * |
| 434 | * @param bool|null $override Value to return instead of saving. Default null. |
| 435 | * @param string $filename Name of the file to be saved. |
| 436 | * @param WP_Image_Editor $image The image editor instance. |
| 437 | * @param string $mime_type The mime type of the image. |
| 438 | * @param int $post_id Attachment post ID. |
| 439 | */ |
| 440 | $saved = apply_filters( 'wp_save_image_editor_file', null, $filename, $image, $mime_type, $post_id ); |
| 441 | |
| 442 | if ( null !== $saved ) { |
| 443 | return $saved; |
| 444 | } |
| 445 | |
| 446 | return $image->save( $filename, $mime_type ); |
| 447 | } else { |
| 448 | /* translators: 1: $image, 2: WP_Image_Editor */ |
| 449 | _deprecated_argument( __FUNCTION__, '3.5.0', sprintf( __( '%1$s needs to be a %2$s object.' ), '$image', 'WP_Image_Editor' ) ); |