original_string: public function setGlobalExcludedIps($excludedIps)
      {
          Piwik::checkUserHasSuperUserAccess();
          $excludedIps = $this->checkAndReturnExcludedIps($excludedIps);
          Option::set(self::OPTION_EXCLUDED_IPS_GLOBAL, $excludedIps);
          Cache::deleteTrackerCache();
          return true;
      }
code: public function setGlobalExcludedIps($excludedIps)
      {
          Piwik::checkUserHasSuperUserAccess();
          $excludedIps = $this->checkAndReturnExcludedIps($excludedIps);
          Option::set(self::OPTION_EXCLUDED_IPS_GLOBAL, $excludedIps);
          Cache::deleteTrackerCache();
          return true;
      }
code_tokens: public function setGlobalExcludedIps ( $ excludedIps ) { Piwik :: checkUserHasSuperUserAccess ( ) ; $ excludedIps = $ this -> checkAndReturnExcludedIps ( $ excludedIps ) ; Option :: set ( self :: OPTION_EXCLUDED_IPS_GLOBAL , $ excludedIps ) ; Cache :: deleteTrackerCache ( ) ; return true ; }
docstring: Sets IPs to be excluded from all websites. IPs can contain wildcards.
  Will also apply to websites created in the future.
  
  @param string $excludedIps Comma separated list of IPs to exclude from being tracked (allows wildcards)
  @return bool
docstring_tokens: Sets IPs to be excluded from all websites . IPs can contain wildcards . Will also apply to websites created in the future .