Каталог
array(5) {
[0]=>
string(7) "catalog"
[1]=>
string(12) "vozdukhovody"
[2]=>
string(21) "pryamougolnye_stalnye"
[3]=>
string(16) "otvod_pr_uglovoy"
[4]=>
string(66) "otvod_pryamougolnyy_400kh400_120_sheyka_50kh50_ots_s_0_5_20_20_v_l"
}
NULL