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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 |
|---|---|
| 601 | $id = wp_insert_attachment($object, $file); |
| 602 | |
| 603 | list($width, $height, $type, $attr) = getimagesize( $file ); |
| 604 | |
| 605 | if ( $width == HEADER_IMAGE_WIDTH && $height == HEADER_IMAGE_HEIGHT ) { |
| 606 | // Add the meta-data |
| 607 | wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) ); |
| 608 | |
| 609 | set_theme_mod('header_image', esc_url($url)); |
| 610 | do_action('wp_create_file_in_uploads', $file, $id); // For replication |
| 611 | return $this->finished(); |
| 612 | } elseif ( $width > HEADER_IMAGE_WIDTH ) { |
| 613 | $oitar = $width / HEADER_IMAGE_WIDTH; |
| 614 | $image = wp_crop_image($file, 0, 0, $width, $height, HEADER_IMAGE_WIDTH, $height / $oitar, false, str_replace(basename($file), 'midsize-'.basename($file), $file)); |
| 615 | if ( is_wp_error( $image ) ) |
| 616 | wp_die( __( 'Image could not be processed. Please go back and try again.' ), __( 'Image Processing Error' ) ); |
| 617 | |
| 618 | $image = apply_filters('wp_create_file_in_uploads', $image, $id); // For replication |
| 619 | |
| 620 | $url = str_replace(basename($url), basename($image), $url); |
| 621 | $width = $width / $oitar; |
| 622 | $height = $height / $oitar; |
| 623 | } else { |
| 624 | $oitar = 1; |
| 625 | } |
| 626 | ?> |
| 627 | |
| Line | Code |
| 669 | $_POST['height'] = $_POST['height'] * $_POST['oitar']; |
| 670 | } |
| 671 | |
| 672 | $original = get_attached_file( $_POST['attachment_id'] ); |
| 673 | |
| 674 | $cropped = wp_crop_image($_POST['attachment_id'], $_POST['x1'], $_POST['y1'], $_POST['width'], $_POST['height'], HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT); |
| 675 | if ( is_wp_error( $cropped ) ) |
| 676 | wp_die( __( 'Image could not be processed. Please go back and try again.' ), __( 'Image Processing Error' ) ); |
| 677 | |
| 678 | $cropped = apply_filters('wp_create_file_in_uploads', $cropped, $_POST['attachment_id']); // For replication |
| 679 | |
| 680 | $parent = get_post($_POST['attachment_id']); |
| 681 | $parent_url = $parent->guid; |
| 682 | $url = str_replace(basename($parent_url), basename($cropped), $parent_url); |
| 683 | |
| 684 | // Construct the object array |
| 685 | $object = array( |
| 686 | 'ID' => $_POST['attachment_id'], |
| 687 | 'post_title' => basename($cropped), |