CODEWITHSUNDEEP
jqueryjsoncookies
Delmon Young
Delmon Young

Reputation: 2053

jQuery Change json data in cookie

I'm setting a cookie that stores some of my JSON data. Something along the lines of:

$.cookie('user-info', JSON.stringify(locationInfo));

So the cookie value looks something like:

{"city":"New York","state":"NY","zip":"90210"}

How would I go about simply changing the "zip" value so instead of 90210 I want it to be 10101. I tried something along the lines of:

$.cookie('user-info', { zip: '10101' });

But this doesn't seem to be updating anything. Any ideas? Thanks in advance.

Upvotes: 0

Views: 1290

Answers (1)

tymeJV
tymeJV

Reputation: 104775

Something like:

var cookieObj = $.parseJSON($.cookie('user-info')); //might be done automatically, not sure
cookieObj.zip = 10101;
$.cookie('user-info', JSON.stringify(cookieObj));

Upvotes: 3

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