WordPress at a glance

get_the_tag_list() WP 1.0

Retrieve the tags for a post formatted as a string.

Возвращает

String/false/WP_Error. A list of tags on success, false if there are no terms, WP_Error on failure.

Works based on: get_the_term_list()
Basis of: the_tags()
1 time = 0.004159s = very slow | 50000 times = 3.69s = fast | PHP 7.1.2, WP 4.7.3
Hooks from the function

Usage

get_the_tag_list( $before, $sep, $after, $post_id );
$before(string)
String to use before the tags.
Default: ''
$sep(string)
String to use between the tags.
Default: ''
$after(string)
String to use after the tags.
Default: ''
$post_id(int)
Post ID.
Default: current post ID

Список изменений

С версии 2.3.0 Введена.

Code of get_the_tag_list() WP 5.5.1

wp-includes/category-template.php
<?php
function get_the_tag_list( $before = '', $sep = '', $after = '', $post_id = 0 ) {
	$tag_list = get_the_term_list( $post_id, 'post_tag', $before, $sep, $after );

	/**
	 * 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 the tags.
	 * @param string $sep      String to use between the tags.
	 * @param string $after    String to use after the tags.
	 * @param int    $post_id  Post ID.
	 */
	return apply_filters( 'the_tags', $tag_list, $before, $sep, $after, $post_id );
}

Related Functions

From tag: WP Loop

More from category: For posts

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