Каталог
array(5) {
[0]=>
string(7) "catalog"
[1]=>
string(12) "vozdukhovody"
[2]=>
string(21) "pryamougolnye_stalnye"
[3]=>
string(19) "otvod_perekhod_pr_r"
[4]=>
string(83) "otvod_perekhod_pryamoug_r_1000kh170_550kh150_90_r_150_20_otsinkovannaya_stal_0_7_mm"
}
NULL