Extract JSON with multi-dimension array

Question

I have an ajax request that returns an array (data) :

{"errors":{"first_name":1,"last_name":1,"email":1},"error":1}

I used :

var obj = $.parseJSON(data);

I can check the error value using obj['error'] but now, I need to loop the errors array to add/remove an error class on each appropriate field. I don't know how to extract it and create the loop (with $.each, for instance). I have to mention I'm not supposed to know each key name, that's what I need to get.

Note that you have an object, not an array. – JJJ Jul 14 '14 at 11:19 — JJJ, Jul 14 '14 at 11:19

score 0 · Accepted Answer · answered Jul 14 '14 at 11:14

0

Try to use $.each() to iterate over that object,

$.each(obj.errors,function(k,v){
  console.log(k,v); //Here k and v are keys and values
})

answered Jul 14 '14 at 11:14

Rajaprabhu Aravindasamy

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Thank you @Rajaprabhu Aravindasam ! – Xavier C. Jul 14 '14 at 11:36

Extract JSON with multi-dimension array

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