dashboard_php_nag_class( string[] $classes )

Adds an additional class to the PHP nag if the current version is insecure.

Parameters

$classes

(string[]) (Required) Array of meta box classes.

Return

(string[]) Modified array of meta box classes.

Source

File: wp-admin/includes/dashboard.php

function dashboard_php_nag_class( $classes ) {
	$response = wp_check_php_version();

	if ( $response && isset( $response['is_secure'] ) && ! $response['is_secure'] ) {
		$classes[] = 'php-insecure';
	}

	return $classes;
}

Changelog

Version Description
5.1.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/dashboard_php_nag_class