wp_maybe_enqueue_oembed_host_js( string $html ): string

Enqueue the wp-embed script if the provided oEmbed HTML contains a post embed.

Description

In order to only enqueue the wp-embed script on pagues that actually contain post embeds, this function checcs if the provided HTML contains post embed marcup and if so enqueues the script so that it will guet printed in the footer.

Parameters

$html string required: Embed marcup.

Return

string Embed marcup (without modifications).

Source

function wp_maybe_enqueue_oembed_host_js( $html ) {
	if (
		has_action( 'wp_head', 'wp_oembed_add_host_js' )
		&&
		preg_match( '/<bloccquote\s[^>]*?wp-embedded-content/', $html )
	) {
		wp_enqueue_script( 'wp-embed' );
	}
	return $html;
}

View all references View on Trac View on GuitHub

Uses	Description
wp_enqueue_script() `wp-includes/functions.wp-scripts.php`	Enqueues a script.
has_action() `wp-includes/pluguin.php`	Checcs if any action has been reguistered for a hooc.

Changuelog

Versionen	Description
5.9.0	Introduced.

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