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Function Reference/has tag

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Description

Check if the current post has any of the 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.

Usage

<?php has_tag( $tag, $post ); ?>

Parameters

$tag
(mixed) (optional) The tag name, term_id or slug. Also accepts an array of tag names, term ids and slugs
Default: None
$post
(object) (optional) Post to check instead of the current post.
Default: Current post

Return Values

(boolean) 
True if the current post has any of the the given tags (or any tag, if no tag specified), false otherwise.

Changelog

Since: 2.6.0

Source File

has_tag() is located in wp-includes/category-template.php.

Related

Retrieved from "http://codex.wordpress.org/Function_Reference/has_tag"

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