array(6) {
  ["id"]=>
  string(5) "02456"
  ["qty"]=>
  int(1)
  ["price"]=>
  int(288000)
  ["name"]=>
  string(6) "rin-14"
  ["principal"]=>
  string(4) "4078"
  ["options"]=>
  array(5) {
    ["imagen"]=>
    string(10) "C 2456.jpg"
    ["codigo"]=>
    string(5) "02456"
    ["categoria"]=>
    string(1) "1"
    ["descripcion"]=>
    string(37) "RIN 14X6 Z420 ET 35 CB 54.1 PCD 4/100"
    ["maxStock"]=>
    string(1) "2"
  }
}
<script>addCarrito()</script>