11 views 
Summery Summery
Filters input from media_upload_form_handler() and assigns a default post_title from the file name if none supplied.
Syntax Syntax
Description Description
Illustrates the use of the ‘attachment_fields_to_save’ filter which can be used to add default values to any field before saving to DB.
Parameters Parameters
- $post
-
(Required) The WP_Post attachment object converted to an array.
- $attachment
-
(Required) An array of attachment metadata.
Return Return
(array) Filtered attachment post object.
Source Source
File: wp-admin/includes/media.php
* Output a textarea element for inputting an attachment caption.
*
* @since 3.4.0
*
* @param WP_Post $edit_post Attachment WP_Post object.
* @return string HTML markup for the textarea element.
*/
function wp_caption_input_textarea( $edit_post ) {
// Post data is already escaped.
$name = "attachments[{$edit_post->ID}][post_excerpt]";
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Changelog Changelog
| Version | Description |
|---|---|
| 2.5.0 | Introduced. |