get_the_guid() – Retrieves the Post Global Unique Identifier (guid).
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Description
Retrieves the Post Global Unique Identifier (guid).
The guid will appear to be a link, but should not be used as an link to the post. The reason you should not use it as a link, is because of moving the blog across domains.
Usage
$string = get_the_guid( $post );
Parameters
- $post
- ( int|WP_Post ) optional – Optional. Post ID or post object. Default is global $post.
Returns
string
Source
File name: wordpress/wp-includes/post-template.php
Lines:
1 to 16 of 16
function get_the_guid( $post = 0 ) { $post = get_post( $post ); $post_guid = isset( $post->guid ) ? $post->guid : ''; $post_id = isset( $post->ID ) ? $post->ID : 0; /** * Filters the Global Unique Identifier (guid) of the post. * * @since 1.5.0 * * @param string $post_guid Global Unique Identifier (guid) of the post. * @param int $post_id The post ID. */ return apply_filters( 'get_the_guid', $post_guid, $post_id ); }