How to collect collect data from Jquery ajax response to html?

debugcn Published at Dev

DMS-KH

I'm using Codeigniter and Jquery ajax for calling data from mysql and send to html form.

Problem: I Don't know how to call data from res object.

Here is my contrller

public function select_post(){

        $data = $this->ads_m->get_post('ads',array('user_id'=>  $this->user->user_id()));
        IF($data){
            foreach($data as $row ){

                $response = array(
                    'name'=>$row->name,
                    'price'=>$row->price,
                    'addr'=>$row->des,
                    'img'=>$row->img,
                    'status'=>$row->status,
                );
                echo json_encode(array('res'=>$response));
            }
        }else{
            echo json_encode(array('res'=>FALSE));
        }
    }

And here is Model function

public function get_post($from, $where = False) {

        $this->db->select("*");
        $this->db->from($from);
        if ($where) {
            $this->db->where($where);
        }
        $q = $this->db->get();
        if($q->num_rows()>0){
            return $q->result();
        }
    }

And this is Ajax

<script type="text/javascript">
       $(document).ready(function () {
        $.ajax({
         url: '<?php echo base_url('ads/select_post'); ?>',
         data: {},
         dataType: "json",
         cache: false,
         success: function (data) {
         console.log(data.['res']['name']);
       }
    });

});

and I get the result as below

{"res":{"name":"dfasdfas","price":"0","addr":"sadfdfasdfasdf","img":"","status":"1"}}{"res":{"name":"Heng"
,"price":"0","addr":"asdfasfasdfasdfasdfasdfasfasdfasdfasdfasdfasfasdfasdfasdfasdfasfasdfasdfasdfasd
fasfasdfasdfasdfasdfasfasdfasdfasdfasdfasfasdfasdfasdfasdfasfasdfasdfasdfasdfasfasdfasdfasdfasdfasfasdfasdfasdf"
,"img":"","status":"1"}}{"res":{"name":"asdDasdA","price":"0","addr":"ASDasdASD","img":"","status":"1"
}}{"res":{"name":"asdfas","price":"0","addr":"dfasdf","img":"","status":"1"}}

Umesh Kolapkar

// First change the response public function select_post(){

    $data = $this->ads_m->get_post('ads',array('user_id'=>  $this->user->user_id()));
    IF($data){
        var $responseArray = [];
        foreach($data as $row ){

            $response = array(
                'name'=>$row->name,
                'price'=>$row->price,
                'addr'=>$row->des,
                'img'=>$row->img,
                'status'=>$row->status,
            );
            array_push($responseArray, $response);

        }
        echo json_encode($responseArray);
    }else{
        echo json_encode(array('res'=>FALSE));
    }
}

//Then used below code to get the response in ajax
$(document).ready(function () {
    $.ajax({
        url: '<?php echo base_url('ads/select_post'); ?>',
        data: {},
        dataType: "json",
        cache: false,
       success: function (data) {
          $.each(data, function(item) {
          console.log(item.name);
       });
    }
});

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