array(6) {
  ["id"]=>
  string(5) "08494"
  ["qty"]=>
  int(1)
  ["price"]=>
  string(5) "86000"
  ["name"]=>
  string(18) "separador-especial"
  ["principal"]=>
  string(4) "4020"
  ["options"]=>
  array(5) {
    ["imagen"]=>
    string(15) "8494 - 8490.jpg"
    ["codigo"]=>
    string(5) "08494"
    ["categoria"]=>
    string(1) "4"
    ["descripcion"]=>
    string(40) "10mm 5X112 CB IN 66.6 CB OUT 66.6 OD 150"
    ["maxStock"]=>
    string(2) "86"
  }
}
<script>addCarrito()</script>