javascript - How to display images in Froala Editor after ajax respond with a good link in Codeigniter? -

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i'm using codeigniter3 , froala editor posting content in website , i'm create image upload when click on insert images in froala editor , after respond ajax link of images don't show in froala editor

issue images don't show in froala editor has upload server(localhost).

here froala editor 

<script>     $(function () {         $('#edit').editable({             inlinemode: false,             mediamanager: false,             showinsertimage:true,             imageuploadparam: 'up_img',             sethtml:true,             imageuploadurl: 'http://localhost/site/gotoadmin/image/edit_img',               imageerrorcallback: function (data) {                if (data.errorcode == 1) {                 console.log ('bad link')               }                else if (data.errorcode == 2) {                 console.log ('bad response')               }                else if (data.errorcode == 3) {                 console.log ('upload error')               }           }         })     }); </script>

and function in images controller using ci3 upload images

public function edit_img() {      $this->load->helper(array('form', 'url'));     $config['upload_path'] = '../assets/img/editor';     $config['image_library'] = 'gd2';     $config['allowed_types'] = 'gif|jpg|png';     $config['max_size'] = '1000000';     $config['max_width'] = '102400';     $config['max_height'] = '768000';     $this->load->library('upload', $config);     $token = $this->security->get_csrf_hash();      $res = false;     if (!$this->upload->do_upload('up_img')) {         $response = false;     } else {         $data = $this->upload->data();         $response = 'http://localhost/site/assets/img/editor/'.$data['file_name'];     }     echo stripslashes(json_encode($response)); }

here respond data 

"http://localhost/site/assets/img/editor/back.jpg" (this link work when copy past browser can see images)

thanks

the response should json. response should created differently:

$response = new stdclass; $response->link = 'http://localhost/site/assets/img/editor/'.$data['file_name']; echo stripslashes(json_encode($response));

there more details on froala editor php image upload article.


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