array(6) {
  ["id"]=>
  string(5) "08004"
  ["qty"]=>
  int(4)
  ["price"]=>
  int(1281000)
  ["name"]=>
  string(6) "rin-22"
  ["principal"]=>
  string(4) "3356"
  ["options"]=>
  array(5) {
    ["imagen"]=>
    string(8) "8004.jpg"
    ["codigo"]=>
    string(5) "08004"
    ["categoria"]=>
    string(1) "1"
    ["descripcion"]=>
    string(49) "RIN 22X10 5247 2210-02 ET 30 CB 66.9 PCD 5X120 MB"
    ["maxStock"]=>
    string(1) "4"
  }
}
<script>addCarrito()</script>