How to get JSON data on ajax call

Question

i am trying to get the `JSON` data from php page on ajax call.The php page is returning the `AJAX`string, now i have to get that `JSON` data and display values separately. How can i do this??? here is code i am using.... When i run this code to get the data product_id, it is showing alert undefined. code: ``` Request json test Get JSON Data

``` JSON output from index.php: ``` [{"ID":"1","product_id":"3","image_name":"cycle5.png","image_type":".…

Accepted Answer

To get first `product_id`

```
pid = data[0].product_id
alert(pid);
```

Fiddle Demo

To get each `product_id` from response

```
complete: function(data) {
    $.each(data,function(){
        alert(this.product_id);
    });
}
```

Fiddle Demo

How to get JSON data on ajax call

Solution

Problem