'/sauna/filter/0/3/7/0/0/'
'0/3/7/0/0/'
array (
  0 => '0',
  1 => '3',
  2 => '7',
  3 => '0',
  4 => '0',
)
array (
  0 => 3,
  1 => 7,
)
array (
  'city_id' => 1,
  'district' => 7,
)
Location:http://dev3.laznya.ua/users/ru/catalog.php?city_id=1&district=7
тест в новом окне