get_the_tag_list( string $before = '', string $sep = '', string $after = '', int $post_id )
Retrieves the tags for a post formatted as a string.
Parameters
- $before
-
(Optional) String to use before the tags.
Default value: ''
- $sep
-
(Optional) String to use between the tags.
Default value: ''
- $after
-
(Optional) String to use after the tags.
Default value: ''
- $post_id
-
(Optional) Post ID. Defaults to the current post ID.
Return
(string|false|WP_Error) A list of tags on success, false if there are no terms, WP_Error on failure.
Source
File: wp-includes/category-template.php
function get_the_tag_list( $before = '', $sep = '', $after = '', $id = 0 ) {
/**
* Filters the tags list for a given post.
*
* @since WP-2.3.0
*
* @param string $tag_list List of tags.
* @param string $before String to use before tags.
* @param string $sep String to use between the tags.
* @param string $after String to use after tags.
* @param int $id Post ID.
*/
return apply_filters( 'the_tags', get_the_term_list( $id, 'post_tag', $before, $sep, $after ), $before, $sep, $after, $id );
}
Changelog
Version | Description |
---|---|
2.3.0 | Introduced. |