Edit Uploaded image and edit the image file name

[eluser]Neoraj3.0[/eluser]
Thanks I saw the file but I am not sure if I need to change anything in upload.php because in my example I am using "file_name" in the controller and placing it into a variable $image_name which should then update the database. Am I missing something?

Code:

//upload the new image
   $upload_data = $this->upload->data();
   $image_name = $upload_data['file_name'];


   if($_POST){

  $data = array(
    'image'=>$image_name
    
   );

            //update the new post
    $this->project->update_project($data);
  }