Unable to retrieve JSON value from PHP and Javascript

Question

I have the following JSON below that I want to parse and get the value of the TotalRows . However, in my PHP and JavaScript it returns an error or undefined when I try to access it and I am not sure why.

---

For JavaScript:

var data = <?php echo json_encode($customers); ?>;
console.log(data.TotalRows)

I even placed console.log(data) and it gave me the JSON I posted and then I did console.log(data[0].TotalRows) and it give me undefined.

---

My code for PHP is, where $customers returns the JSON below:

$customers = $customerDB->findCustomer(5, 1);
$arr = json_decode($customers, true);
echo $arr["TotalRows"];

---

[
   {
      "TotalRows":91,
      "Rows":[
         {
            "CompanyName":"Ana Trujillo Emparedados y helados",
            "ContactName":"Ana Trujillo",
            "ContactTitle":"Owner",
            "City":"M\u00e9xico D.F.",
            "Country":"Mexico"
         },
         {
            "CompanyName":"Antonio Moreno Taquer\u00eda",
            "ContactName":"Antonio Moreno",
            "ContactTitle":"Owner",
            "City":"M\u00e9xico D.F.",
            "Country":"Mexico"
         },
         {
            "CompanyName":"Around the Horn",
            "ContactName":"Thomas Hardy",
            "ContactTitle":"Sales Representative",
            "City":"London",
            "Country":"UK"
         },
         {
            "CompanyName":"Berglunds snabbk\u00f6p",
            "ContactName":"Christina Berglund",
            "ContactTitle":"Order Administrator",
            "City":"Lule\u00e5",
            "Country":"Sweden"
         },
         {
            "CompanyName":"Blauer See Delikatessen",
            "ContactName":"Hanna Moos",
            "ContactTitle":"Sales Representative",
            "City":"Mannheim",
            "Country":"Germany"
         }
      ]
   }
]

Answer 1

它是一个对象数组，因此您将获得 TotalRows

  console.log(data[0].TotalRows);

Answer 2

Actually, I figured it out. The following worked:

var data = <?php echo json_encode($customers); ?>;
var data = JSON.parse(data);
console.log(data[0].TotalRows);