在javascript或jquery中引用json ajax响应的特定部分

Question

I am fairly new to JSON and jquery and javascript. Using this in php. I have a script that is being called by AJAX that is returning the following when I run console.log

var resp = $.parseJSON(data);
            console.log(JSON.stringify(resp));

Returns the followingin the console.:

{"status":"OK","action":["SHIPADDPOST","SHIPADDPOST=Shipment saved ADD"],"data":{"shipmentId":"76"},"timestamp":1444069313,"generationTime":"298ms"}

My question is the following: How can I retrieve (in javascript) the value 76 (which is "shipmentID")?

Answer 1

You could use JSON.parse() but it might not be supported by all browsers.

Here an example:

var obj = JSON.parse(data);
alert(obj.data.shipmentId);

Check:

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse for more info on this method and compatibility.