.each不适用于json ajax

Question

I have json ajax.. it gives me error as "Uncaught SyntaxError: Unexpected token ILLEGAL" when I remove .each, no error occurs, my .each is totally empty but still the error..

see the code below:

$.ajax({
      url: final_url,
      data: final_query,
      type: 'GET',
      dataType: 'json',
      beforeSend: function () {
      },
      error: function () {
      },
      success: function (data) {
        if(data['return_message']=='success') {
          alert(data['somedata'][0]['one']['two']);

          $.each(data['somedata'], function(item) {
              //alert(item['one']['two']);
          });​
        }
      }
});

if I remove that .each , the script works fine... i even tried with

function (i,item)

still no luck I am stuck!

I need the .each function to traverse the json array..

Answer 1

you have an invisible character at the end of your each after the semi colon try using this

$.ajax({
  url: final_url,
  data: final_query,
  type: 'GET',
  dataType: 'json',
  beforeSend: function () {
  },
  error: function () {
  },
  success: function (data) {
    if(data['return_message']=='success') {
      alert(data['somedata'][0]['one']['two']);

      $.each(data['somedata'], function(item) {
          //alert(item['one']['two']);
      });
     }
  }
});

Just as a heads up I used the chrome console to debug this and in the vm it showed me exactly what was wrong. It makes it easy to debug thing like this