categoryarray(3) {
  ["p"]=>
  string(2) "19"
  ["q"]=>
  string(29) "Kategorie-Nasiona jęczmienia"
  ["srsltid"]=>
  string(56) "AfmBOorkrBVDz4sC1k4EAGcGsN7h4m7bcT25ufkKcY2x9JK1tqPIxFka"
}
array(1) {
  ["id_category"]=>
  string(3) "310"
}