Increment value inside Jquery each loop

Question

I have following code,

    $.ajax({ 
  type: "POST",
  async: false,
  //dataType: "json",
  url: 'index.php',
  data : { lat : latValue, lng : lngValue },
  success: function (data){  
  console.log(data);

  data = JSON.parse(data);
  console.log(Object.keys(data).length);
  for(var k = 0; k <Object.keys(data).length; k++) {

   // zipcode_final[i][k] = ; 
   break;
}   
  }
  });
 //  csvRows.push(zipcode_final);
  }

});

See this edited code. How to get number of items ( length ) of data json object? This returns only number of characters. My Josn array looks like below,

[["44641","44730","44669"]]

The suggests you only loop once. Have you put some logging in to see what is happening? — Leo Farmer
– Leo Farmer, Commented Jul 27, 2016 at 3:06

Ayan · Accepted Answer · 2016-07-27 03:14:14Z

1

I have added some dummy code for you to figure out. Run the snippet. Check the values. I have commented line for zipcode_final as it wasn't defined.

var str = '{"x":4,"y":5,"z":6}';
var data = $.parseJSON(str);
var k = 0;
$.each(data, function(i, item) {
  console.log('k = ', k, '; i = ', i, ';item = ', item);
  //zipcode_final[i][k] = item;
  k++
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

answered Jul 27, 2016 at 3:14

Ayan

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1 Comment

Ayan Over a year ago

dj_coder please validate, is this what you were asking for?

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