the_guid
The WordPress Core the guid hook.
Description
Parameters (1)
- 0. $esc_url (string) =>
'esc_url'
- The esc url.
Usage
- To run the hook, copy the example below.
- $esc_url = apply_filters( 'the_guid', $esc_url );
- if ( !empty( $esc_url ) ) {
- // everything has led up to this point...
- }
- The following example is for adding a hook callback.
- // define the the_guid callback
- function filter_the_guid( $esc_url ) {
- // make filter magic happen here...
- return $esc_url;
- };
- // add the filter
- add_filter( 'the_guid', 'filter_the_guid', 10, 1 );
- To remove a hook callback, use the example below.
- // remove the filter
- remove_filter( 'the_guid', 'filter_the_guid', 10, 1 );
Defined (2)
The filter is defined in the following location(s).
- /wp-includes/default-filters.php
- add_filter( 'the_guid', 'esc_url' );
- /wp-includes/post-template.php
- echo apply_filters( 'the_guid', $guid, $id );