wpseek.com
Eine auf WordPress spezialiserte Suchmaschine für Entwickler und Theme-Autoren



has_tag › WordPress Function

Seit2.6.0
Veraltetn/v
› has_tag ( $tag = '', $post = null )
Parameter: (2)
  • (string|int|array) $tag Optional. The tag name/term_id/slug, or an array of them to check for. Default empty.
    Erforderlich: Nein
    Standard: (leer)
  • (int|WP_Post) $post Optional. Post to check. Defaults to the current post.
    Erforderlich: Nein
    Standard: null
Gibt zurück:
  • (bool) True if the current post has any of the given tags (or any tag, if no tag specified). False otherwise.
Definiert in:
Codex:
Changelog:
  • 2.7.0
  • 2.7.0

Checks if the current post has any of given tags.

The given tags are checked against the post's tags' term_ids, names and slugs. Tags given as integers will only be checked against the post's tags' term_ids. If no tags are given, determines if post has any tags. For more information on this and similar theme functions, check out the {@link Conditional Tags} article in the Theme Developer Handbook.


Ähnliche Funktionen: has_meta, is_tag, the_tags, has_term, has_category

Quellcode 

function has_tag( $tag = '', $post = null ) {
	return has_term( $tag, 'post_tag', $post );
}