parse JSON response for javascript

Question

How to parse the following JSON Array using javascript??

If that's a real username and password, you should probably remove them. — Jonathan
– Jonathan, Commented Oct 8, 2012 at 9:58
Updated code below. You don't need to parse url variable. It's already parsed by jQuery because of setting dataType: 'json'. — Inferpse
– Inferpse, Commented Oct 8, 2012 at 10:08
you can use eval(), like this: var obj = eval("(" + myjson + ")"); — ijse
– ijse, Commented Oct 16, 2012 at 4:31

Inferpse · Accepted Answer · 2012-10-08 10:02:42Z

2

Your code for parsing JSON with jQuery is valid and should work:

var Data = $.parseJSON('{"Status":"True","Data":[{"Loginstatus":"Success","agentid":1004}]}');

Now you can iterate through array using jQuery.each:

$.each(Data.Data, function(index, item) {
    alert(item.agentid);
});

And if you want to parse data from AJAX you don't need $.parseJSON. It' already parsed:

alert(url.Data);

answered Oct 8, 2012 at 10:02

Inferpse

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1 Comment

Try alert(url.Data[0].agentid) ? Maybe you should use console.log(url) for debugging?

Sihua · Accepted Answer · 2012-10-08 10:00:47Z

0

I usually use the JSON lib for JavaScript: https://github.com/douglascrockford/JSON-js Just download json2.js and include in your page, then call JSON.parse like following:

var text = '{"Status":"True","Data":[{"Loginstatus":"Success","agentid":1004}]}';

var myObject = JSON.parse(text);

answered Oct 8, 2012 at 10:00

Sihua

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