Codeigniter cannot upload image

Question

I\'ve been googling around for 2-3 hours looking at every stackoverflow thread related to this. As far as I can see, lots of people share my frustration. Like many others, I

Answer 1

Using the library Codeigniter ( library upload single file and multi file ) Easily upload .

Answer 2

There is nothing wrong with the code. There was server lag and the folder where the images go wasn't refreshing on its own. Sorry for wasting everyone's time - I did check all of your answers.

Answer 3

I found this in my archive. I don't know if its working. Maybe you want to try it.

<form action="admin/#/add_content/do_upload" enctype="multipart/form-data" method="post" accept-charset="utf-8">
      <input type="file" class="mb5" name="userfiles[]" multiple>
</form>

Here is Controller.

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Upload extends CI_Controller {

public function __construct(){
    parent::__construct();
}

public function do_upload()
{
    $config['upload_path'] = './uploads/';
    $config['allowed_types'] = 'gif|jpg|png';

    $this->load->library('upload', $config);

    $files = $_FILES;
    $cpt = count($_FILES['userfile']['name']);
    for($i=0; $i<$cpt; $i++)
    {           
        $_FILES['userfile']['name']= $files['userfile']['name'][$i];
        $_FILES['userfile']['type']= $files['userfile']['type'][$i];
        $_FILES['userfile']['tmp_name']= $files['userfile']['tmp_name'][$i];
        $_FILES['userfile']['error']= $files['userfile']['error'][$i];
        $_FILES['userfile']['size']= $files['userfile']['size'][$i];    

        if($this->upload->do_upload()){
            echo "File ".$_FILES["userfile"]["name"]. " has been uploaded.\n";
        }
        else{
            //Error. this->upload->display_errors();
        }
    }
    header("Location: http://localhost:82/MyCRM/admin/#/add_content");
 }
 }