WordPress at a glance

shortcode_exists() WP 1.0

Whether a registered shortcode exists named $tag

Notes:

  • Global. Array. $shortcode_tags List of shortcode tags and their callback hooks.
✈ 1 time = 0.000011s = very fast | 50000 times = 0.02s = speed of light PHP 7.1.5, WP 4.8.2

No Hooks.

Return

true/false. Whether the given shortcode exists.

Usage

shortcode_exists( $tag );
$tag(string) (required)
Shortcode tag to check.

Code of shortcode_exists: wp-includes/shortcodes.php VER 4.9.8

<?php
function shortcode_exists( $tag ) {
	global $shortcode_tags;
	return array_key_exists( $tag, $shortcode_tags );
}

Related Functions

From tag: Conditional tags (all)

More from category: Shortcodes

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