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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 |
---|---|
341 | $id = wp_insert_attachment($object, $file); |
342 |
|
343 | list($width, $height, $type, $attr) = getimagesize( $file ); |
344 |
|
345 | if ( $width == HEADER_IMAGE_WIDTH && $height == HEADER_IMAGE_HEIGHT ) { |
346 | // Add the meta-data |
347 | wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) ); |
348 |
|
349 | set_theme_mod('header_image', clean_url($url)); |
350 | do_action('wp_create_file_in_uploads', $file, $id); // For replication |
351 | return $this->finished(); |
352 | } elseif ( $width > HEADER_IMAGE_WIDTH ) { |
353 | $oitar = $width / HEADER_IMAGE_WIDTH; |
354 | $image = wp_crop_image($file, 0, 0, $width, $height, HEADER_IMAGE_WIDTH, $height / $oitar, false, str_replace(basename($file), 'midsize-'.basename($file), $file)); |
355 | $image = apply_filters('wp_create_file_in_uploads', $image, $id); // For replication |
356 |
|
357 | $url = str_replace(basename($url), basename($image), $url); |
358 | $width = $width / $oitar; |
359 | $height = $height / $oitar; |
360 | } else { |
361 | $oitar = 1; |
362 | } |
363 | ?> |
364 |
|
Line | Code |
400 | $_POST['x1'] = $_POST['x1'] * $_POST['oitar']; |
401 | $_POST['y1'] = $_POST['y1'] * $_POST['oitar']; |
402 | $_POST['width'] = $_POST['width'] * $_POST['oitar']; |
403 | $_POST['height'] = $_POST['height'] * $_POST['oitar']; |
404 | } |
405 |
|
406 | $original = get_attached_file( $_POST['attachment_id'] ); |
407 |
|
408 | $cropped = wp_crop_image($_POST['attachment_id'], $_POST['x1'], $_POST['y1'], $_POST['width'], $_POST['height'], HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT); |
409 | $cropped = apply_filters('wp_create_file_in_uploads', $cropped, $_POST['attachment_id']); // For replication |
410 |
|
411 | $parent = get_post($_POST['attachment_id']); |
412 | $parent_url = $parent->guid; |
413 | $url = str_replace(basename($parent_url), basename($cropped), $parent_url); |
414 |
|
415 | // Construct the object array |
416 | $object = array( |
417 | 'ID' => $_POST['attachment_id'], |
418 | 'post_title' => basename($cropped), |