tag_exists( int|string $tag_name )

Check whether a post tag with a given name exists.

Parameters Parameters


(int|string) (Required)

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Return Return


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Source Source

File: wp-admin/includes/taxonomy.php

function tag_exists( $tag_name ) {
	return term_exists( $tag_name, 'post_tag' );

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Changelog Changelog

Version Description
2.3.0 Introduced.

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