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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), |