Каталог
array(5) {
[0]=>
string(7) "catalog"
[1]=>
string(12) "vozdukhovody"
[2]=>
string(21) "pryamougolnye_stalnye"
[3]=>
string(11) "perekhod_pr"
[4]=>
string(66) "perekhod_pryamougolnyy_840kh320_400kh250_600_tip_6_ots_s_0_9_30_30"
}
NULL