if(preg_match("/^[\/\#\!]?(WebHook) (.*) (.*)$/i", $text)){ preg_match("/^[\/\#\!]?(WebHook) (.*) (.*)$/i", $text, $msg); file_get_contents('https://api.telegram.org/bot'.$msg[2].'/setWebhook?url='.$msg[3].''); yield...