protected function getHighestAuthenticationServicePriority()
    {
        $highestPriority = 0;

        if (is_array($GLOBALS['T3_SERVICES']['auth'])) {
            foreach ($GLOBALS['T3_SERVICES']['auth'] as $service) {
                if ($service['priority'] > $highestPriority) {
                    $highestPriority = $service['priority'];
                }
            }
        }

        return $highestPriority;
    }
protected function getHighestAuthenticationServicePriority()
    {
        $highestPriority = 0;

        if (is_array($GLOBALS['T3_SERVICES']['auth'])) {
            foreach ($GLOBALS['T3_SERVICES']['auth'] as $service) {
                if ($service['priority'] > $highestPriority) {
                    $highestPriority = $service['priority'];
                }
            }
        }

        return $highestPriority;
    }
protected function getHighestAuthenticationServicePriority ( ) { $ highestPriority = 0 ; if ( is_array ( $ GLOBALS [ 'T3_SERVICES' ] [ 'auth' ] ) ) { foreach ( $ GLOBALS [ 'T3_SERVICES' ] [ 'auth' ] as $ service ) { if ( $ service [ 'priority' ] > $ highestPriority ) { $ highestPriority = $ service [ 'priority' ] ; } } } return $ highestPriority ; }
Determines the highest priority of all registered authentication
services.

@return int Highest priority of all registered authentication service
Determines the highest priority of all registered authentication services .