Каталог
array(5) {
[0]=>
string(7) "catalog"
[1]=>
string(12) "vozdukhovody"
[2]=>
string(21) "pryamougolnye_stalnye"
[3]=>
string(10) "troynik_pr"
[4]=>
string(67) "troynik_pryamoug_1000kh300_800kh300_1000kh300_1000_100_ots_s_0_7_20"
}
NULL