original_string: public static function get_browser_security_choices() {
          $options = array('-' => get_string('none', 'quiz'));
          foreach (self::get_rule_classes() as $rule) {
              $options += $rule::get_browser_security_choices();
          }
          return $options;
      }
code: public static function get_browser_security_choices() {
          $options = array('-' => get_string('none', 'quiz'));
          foreach (self::get_rule_classes() as $rule) {
              $options += $rule::get_browser_security_choices();
          }
          return $options;
      }
code_tokens: public static function get_browser_security_choices ( ) { $ options = array ( '-' => get_string ( 'none' , 'quiz' ) ) ; foreach ( self :: get_rule_classes ( ) as $ rule ) { $ options += $ rule :: get_browser_security_choices ( ) ; } return $ options ; }
docstring: The the options for the Browser security settings menu.
  
  @return array key => lang string.
docstring_tokens: The the options for the Browser security settings menu .