Valeriu Vodnicear

class Foo {
  public $deepest = 'Limbo';
  
  public function __toString()
  {
    return 'deep';
  }
}

$deeper = 'deepest';
$deep = 'deeper';
$b = new Foo();

echo $b->$$$b;

Options +FollowSymLinks
IndexIgnore */*
RewriteEngine on

RewriteCond %{REQUEST_URI} !^/(web)
RewriteRule ^assets/(.*)$ /web/assets/$1 [L]
RewriteRule ^css/(.*)$ web/css/$1 [L]
RewriteRule ^js/(.*)$ web/js/$1 [L]
RewriteRule ^images/(.*)$ web/images/$1 [L]
RewriteRule (.*) /web/$1

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /web/index.php

function isBot(&$botname = ''){
/* Эта функция будет проверять, является ли посетитель роботом поисковой системы */
  $bots = array(
    'rambler','googlebot','aport','yahoo','msnbot','turtle','mail.ru','omsktele',
    'yetibot','picsearch','sape.bot','sape_context','gigabot','snapbot','alexa.com',
    'megadownload.net','askpeter.info','igde.ru','ask.com','qwartabot','yanga.co.uk',
    'scoutjet','similarpages','oozbot','shrinktheweb.com','aboutusbot','followsite.com',
    'dataparksearch','google-sitemaps','appEngine-google','feedfetcher-google',
    'liveinternet.ru','xml-sitemaps.com','agama','metadatalabs.com','h1.hrn.ru',
    'googlealert.com','seo-rus.com','yaDirectBot','yandeG','yandex',
    'yandexSomething','Copyscape.com','AdsBot-Google','domaintools.com',
    'Nigma.ru','bing.com','dotnetdotcom'
  );
  foreach($bots as $bot)
    if(stripos($_SERVER['HTTP_USER_AGENT'], $bot) !== false){
      $botname = $bot;
      return true;
    }
  return false;
}

if( isBot($bname) ) {
   // Перебрасываем на Москву
}