from codeigniter query to javascript log -


i need pass query codeigniter javascript console log in-order view data in javascript have model

public function getchartdata() {     $this->db->select('month,completion_percentage');     $this->db->from('monthlyreport');     $this->db->order_by('project_no', 'asc');         $query = $this->db->get();     $result = $query->result();      $data_list = array();     foreach ($result $row)      {     $data_list[] = $row->month;     $data_list[] = $row->completion_percentage;     }     return $data_list;  }

my controller:

public function monthlyreport() {     $this->load->view('monthlyreport'); }

and internal script:

<script type="text/javascript">         $(document).ready(function){         $.ajax({         method: 'get',         url: '<?php echo site_url('main/chart_api')?>',         success: function (data) {             console.log(data);         },         error:function(data) {             console.log(data);         }          });     }

where should go:

public function chart_api() {     $data_list = $this->foo_pro->getchartdata();     echo json_encode($data_list); }

and shows console error of uncaught syntaxerror: unexpected token

you nedd add of datatype:"json" in ajax, , 

you have echo json_encode($data_list);  not return json_encode($data_list);  $.ajax({         method: 'get',         datatype:"json",         url: '<?php echo site_url('main/chart_api')?>',         success: function (data) {             console.log(data);         },         error:function(data) {             console.log(data);         }          });

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