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WordPress

apply_filters( 'pre_wp_is_site_initialized', bool|null $pre, int $site_id )

Since
5.1.0
Filters the check for whether a site is initialized before the database is accessed.

Description

Returning a non-null value will effectively short-circuit the function, returning that value instead.

Compatibility

WordPress
since 5.1.0
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$prebool|null
The value to return instead. Default null to continue with the check.
$site_idint
The site ID that is being checked.

Where this hook fires · 1

  • wp-includes/ms-site.php:926wp_is_site_initialized()

Source code

	 * @since 5.1.0	 *	 * @param bool|null $pre     The value to return instead. Default null	 *                           to continue with the check.	 * @param int       $site_id The site ID that is being checked.	 */	$pre = apply_filters( 'pre_wp_is_site_initialized', null, $site_id );	if ( null !== $pre ) {		return (bool) $pre;	} 	$switch = false;	if ( get_current_blog_id() !== $site_id ) {

Changelog

Introduced in 5.1.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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Generated from the wordpress-develop 6.7.7 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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