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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.
This hook occurs 3 times in this file.
Line | Code |
---|---|
490 | $default_sizes = get_intermediate_image_sizes(); |
491 |
|
492 | if ( isset($backup_sizes['full-orig']) && is_array($backup_sizes['full-orig']) ) { |
493 | $data = $backup_sizes['full-orig']; |
494 |
|
495 | if ( $parts['basename'] != $data['file'] ) { |
496 | if ( defined('IMAGE_EDIT_OVERWRITE') && IMAGE_EDIT_OVERWRITE ) { |
497 | // delete only if it's edited image |
498 | if ( preg_match('/-e[0-9]{13}\./', $parts['basename']) ) { |
499 | $delpath = apply_filters('wp_delete_file', $file); |
500 | @unlink($delpath); |
501 | } |
502 | } else { |
503 | $backup_sizes["full-$suffix"] = array('width' => $meta['width'], 'height' => $meta['height'], 'file' => $parts['basename']); |
504 | } |
505 | } |
506 |
|
507 | $restored_file = path_join($parts['dirname'], $data['file']); |
508 | $restored = update_attached_file($post_id, $restored_file); |
Line | Code |
513 | } |
514 |
|
515 | foreach ( $default_sizes as $default_size ) { |
516 | if ( isset($backup_sizes["$default_size-orig"]) ) { |
517 | $data = $backup_sizes["$default_size-orig"]; |
518 | if ( isset($meta['sizes'][$default_size]) && $meta['sizes'][$default_size]['file'] != $data['file'] ) { |
519 | if ( defined('IMAGE_EDIT_OVERWRITE') && IMAGE_EDIT_OVERWRITE ) { |
520 | // delete only if it's edited image |
521 | if ( preg_match('/-e[0-9]{13}-/', $meta['sizes'][$default_size]['file']) ) { |
522 | $delpath = apply_filters( 'wp_delete_file', path_join($parts['dirname'], $meta['sizes'][$default_size]['file']) ); |
523 | @unlink($delpath); |
524 | } |
525 | } else { |
526 | $backup_sizes["$default_size-{$suffix}"] = $meta['sizes'][$default_size]; |
527 | } |
528 | } |
529 |
|
530 | $meta['sizes'][$default_size] = $data; |
531 | } else { |
Line | Code |
713 | else |
714 | $return->thumbnail = "$file_url?w=128&h=128"; |
715 | } |
716 | } |
717 | } else { |
718 | $delete = true; |
719 | } |
720 |
|
721 | if ( $delete ) { |
722 | $delpath = apply_filters('wp_delete_file', $new_path); |
723 | @unlink( $delpath ); |
724 | } |
725 |
|
726 | $return->msg = esc_js( __('Image saved') ); |
727 | return $return; |
728 | } |
729 |
|