edit_post_<field>
The WordPress Core edit post field hook.
Description
Parameters (2)
- 0. $value (unknown)
- The value.
- 1. $post_id (unknown)
- The post id.
Usage
- To run the hook, copy the example below.
- $value = apply_filters( 'edit_post_{$field}', $value, $post_id );
- if ( !empty( $value ) ) {
- // everything has led up to this point...
- }
- The following example is for adding a hook callback.
- // define the edit_post_<field> callback
- function filter_edit_post_field( $value, $post_id ) {
- // make filter magic happen here...
- return $value;
- };
- // add the filter
- add_filter( "edit_post_{$field}", 'filter_edit_post_field', 10, 2 );
- To remove a hook callback, use the example below.
- // remove the filter
- remove_filter( "edit_post_{$field}", 'filter_edit_post_field', 10, 2 );
Defined (1)
The filter is defined in the following location(s).
- /wp-includes/post.php
- $value = apply_filters( "edit_post_{$field}", $value, $post_id );