the_guid( int|WP_Post $post )
Display the Post Global Unique Identifier (guid).
Description
The guid will appear to be a link, but should not be used as a link to the post. The reason you should not use it as a link, is because of moving the blog across domains.
URL is escaped to make it XML-safe.
Parameters
- $post
-
(Optional) Post ID or post object. Default is global $post.
Source
File: wp-includes/post-template.php
function the_guid( $post = 0 ) {
$post = get_post( $post );
$guid = isset( $post->guid ) ? get_the_guid( $post ) : '';
$id = isset( $post->ID ) ? $post->ID : 0;
/**
* Filters the escaped Global Unique Identifier (guid) of the post.
*
* @since WP-4.2.0
*
* @see get_the_guid()
*
* @param string $guid Escaped Global Unique Identifier (guid) of the post.
* @param int $id The post ID.
*/
echo apply_filters( 'the_guid', $guid, $id );
}
Changelog
| Version | Description |
|---|---|
| WP-1.5.0 | Introduced. |