wppaste
WordPress

apply_filters( 'minimum_site_name_length', int $length )

Since
4.8.0
Filters the minimum site name length required when validating a site signup.

Compatibility

WordPress
since 4.8.0
  • 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

$lengthint
The minimum site name length. Default 4.

Where this hook fires · 1

  • wp-includes/ms-functions.php:682wpmu_validate_blog_signup()

Source code

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	 * Filters the minimum site name length required when validating a site signup.	 *	 * @since 4.8.0	 *	 * @param int $length The minimum site name length. Default 4.	 */	$minimum_site_name_length = apply_filters( 'minimum_site_name_length', 4 ); 	if ( strlen( $blogname ) < $minimum_site_name_length ) {		/* translators: %s: Minimum site name length. */		$errors->add( 'blogname', sprintf( _n( 'Site name must be at least %s character.', 'Site name must be at least %s characters.', $minimum_site_name_length ), number_format_i18n( $minimum_site_name_length ) ) );	}

Changelog

Introduced in 4.8.0. 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.

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