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get_the_tag_list( string $before = '', string $sep = '', string $after = '', int $id )

Retrieve the tags for a post formatted as a string.

Description

Parameters

$before

(string) (Optional) Before tags.

Default value: ''

$sep

(string) (Optional) Between tags.

Default value: ''

$after

(string) (Optional) After tags.

Default value: ''

$id

(int) (Optional) Post ID. Defaults to the current post.

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 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.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/get_the_tag_list