How to convert json into array in Jquery

Question

Script

var data = '{"Err0":"Only letters and white space allowed in Name"}';
try {
                  //convert to json string
                      arr = $.parseJSON(data); //convert to javascript array
                      arr.each(function(key,value){
                       console.log(value);
                  });
              } catch (e) {
                  $("#id").val(data);
              }

Trying to get the value of the json but its throwing error

Any help

Thanks

$data != data .. That error shouldn't have been a pretty simple clue — charlietfl
– charlietfl, Commented Oct 26, 2015 at 13:46
$.parseJSON() returns an object (and not a jQuery object) which has no .each() method — Andreas
– Andreas, Commented Oct 26, 2015 at 13:49

Nishit Maheta · Accepted Answer · 2015-10-26 14:10:56Z

9

use below code

insteade of arr.each use $.each(arr,.

DEMO

var data= '{"Err0":"Only letters and white space allowed in Name"}';
arr = $.parseJSON(data); //convert to javascript array
$.each(arr,function(key,value){
    alert(value);
});

edited Oct 26, 2015 at 14:10

answered Oct 26, 2015 at 13:47

Nishit Maheta

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2 Comments

Vikram Anand Bhushan Over a year ago

@charlietfl that was a typo that I updated in my question , My actual mistake was arr.each() thanks anyways

Nishit Maheta Over a year ago

@charlietfl check my answer again its not only typo . use of $.each function also wrong

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