dashboard_browser_nag_class( string[] $classes )

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

Parameters

$classes

(Required) Array of meta box classes.

Return

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

Source

File: wp-admin/includes/dashboard.php 

function dashboard_browser_nag_class( $classes ) {
	$response = wp_check_browser_version();

	if ( $response && $response['insecure'] )
		$classes[] = 'browser-insecure';

	return $classes;
}

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Changelog

Changelog
Version Description
3.2.0 Introduced.