string(20) "product_price_search"
array(10) {
  [0]=>
  string(5) "10.55"
  [1]=>
  string(2) "89"
  [2]=>
  string(6) "104.64"
  [3]=>
  string(5) "92.40"
  [4]=>
  string(5) "96.75"
  [5]=>
  string(5) "16.19"
  [6]=>
  string(5) "16.04"
  [7]=>
  string(5) "86.89"
  [8]=>
  string(5) "93.63"
  [9]=>
  string(5) "75.05"
}