Displays 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
$postint|WP_Postoptional- Post ID or post object. Default is global $post.
Source
function the_guid( $post = 0 ) {
$post = get_post( $post );
$post_guid = isset( $post->guid ) ? get_the_guid( $post ) : '';
$post_id = isset( $post->ID ) ? $post->ID : 0;
/**
* Filters the escaped Global Unique Identifier (guid) of the post.
*
* @since 4.2.0
*
* @see get_the_guid()
*
* @param string $post_guid Escaped Global Unique Identifier (guid) of the post.
* @param int $post_id The post ID.
*/
echo apply_filters( 'the_guid', $post_guid, $post_id );
}
Hooks
- apply_filters( ‘the_guid’,
string $post_guid ,int $post_id ) Filters the escaped Global Unique Identifier (guid) of the post.
Changelog
| Version | Description |
|---|---|
| 1.5.0 | Introduced. |
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