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WordPress

apply_filters( "{$field}", mixed $value, int $post_id, string $context )

Since
2.3.0
Filters the value of a specific post field for display.

Description

Only applied to post fields with a name which is prefixed with post_.

The dynamic portion of the hook name, $field, refers to the post field name. Possible filter names include:

  • post_author
  • post_date
  • post_date_gmt
  • post_content
  • post_title
  • post_excerpt
  • post_status
  • post_password
  • post_name
  • post_modified
  • post_modified_gmt
  • post_content_filtered
  • post_parent
  • post_type
  • post_mime_type

Compatibility

WordPress
since 2.3.0
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$valuemixed
Value of the prefixed post field.
$post_idint
Post ID.
$contextstring
Context for how to sanitize the field.
Accepts 'raw', 'edit', 'db', 'display', 'attribute', or 'js'. Default 'display'.

Where this hook fires · 3

  • wp-includes/bookmark.php:443sanitize_bookmark_field()
  • wp-includes/post.php:3137sanitize_post_field()
  • wp-includes/user.php:1868sanitize_user_field()

Source code

View on Trac View on GitHub 

			 * @param mixed  $value   Value of the prefixed post field.			 * @param int    $post_id Post ID.			 * @param string $context Context for how to sanitize the field.			 *                        Accepts 'raw', 'edit', 'db', 'display',			 *                        'attribute', or 'js'. Default 'display'.			 */			$value = apply_filters( "{$field}", $value, $post_id, $context );		} else {			/**			 * Filters the value of a specific post field for display.			 *			 * Only applied to post fields name which is *not* prefixed with `post_`.			 *

Changelog

Introduced in 2.3.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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Generated from the wordpress-develop 6.7.7 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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