stServerPresets *setting = SF->getSAMP()->getInfo()->pSettings;
SFGame *game = SF->getGame();
        if (game->isKeyDown(VK_F3)){
            if (setting->byteNoNametagsBehindWalls == 1)
                setting->byteNoNametagsBehindWalls = 0; 
            else
                setting->byteNoNametagsBehindWalls = 1;
        }