jQuery: get order id from json response

This question already has an answer here:

Parse JSON in JavaScript? [duplicate] 16 answers

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Parse Json in javascript or jquery [duplicate] 7 answers

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If response is a string, you might need to parse it, otherwise you can read the value directly.

If console.log shows an object you can expand (in developer tools console) just use

var id = response.order.id;

If that doesn't work, or you're sure it's a string use

var responseObj = JSON.parse(response);
var id = responseObj.order.id;

---

You need to ensure that response is parsed into an object before doing response.order.id

Mention

dataType : "json"

ie

$.ajax({
    url: '/v1/shopify-Ajax/ajax.php',
    dataType : "json",
    method: 'post',
    data: {datalog: dataLog, variant: $('#prod').val()}
    })
    .success( function(response){ console.log( response.order.id ) })
    //window.location.href = "/v1/thank-you.php";
})

---

在您的AJAX成功中，您需要解码JSON。

var data = $.parseJSON(response);
alert(data.order.id); //you will get order id

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