дубль удалить дубль

array(3) {
  [">CATALOG_PRICE_3"]=>
  int(0)
  ["SECTION_ACTIVE"]=>
  string(1) "Y"
  [0]=>
  array(15) {
    ["LOGIC"]=>
    string(2) "OR"
    [0]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_1"]=>
      int(0)
    }
    [1]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_4"]=>
      int(0)
    }
    [2]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_5"]=>
      int(0)
    }
    [3]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_6"]=>
      int(0)
    }
    [4]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_7"]=>
      int(0)
    }
    [5]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_8"]=>
      int(0)
    }
    [6]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_15"]=>
      int(0)
    }
    [7]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_17"]=>
      int(0)
    }
    [8]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_20"]=>
      int(0)
    }
    [9]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_46"]=>
      int(0)
    }
    [10]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_48"]=>
      int(0)
    }
    [11]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_53"]=>
      int(0)
    }
    [12]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_61"]=>
      int(0)
    }
    [13]=>
    array(1) {
      [">CATALOG_STORE_AMOUNT_65"]=>
      int(0)
    }
  }
}