Copy the following code and store it at application/view/Upload_form.php.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | <html> <head> <title>Upload Form</title> </head> <body> <?php echo $error;?> <?php echo form_open_multipart('upload/do_upload');?> <form action = "" method = ""> <input type = "file" name = "userfile" size = "20" /> <br /><br /> <input type = "submit" value = "upload" /> </form> </body></html> |
Copy the code given below and store it at application/view/upload_success.php
1 2 3 4 5 6 7 8 | <html> <head> <title>Upload Image</title> </head> <body> <h3>Upload an Image Success!</h3> </body></html> |
Copy the code given below and store it at application/controllers/upload.php. Create "uploads" folder at the root of CodeIgniter i.e. at the parent directory of application folder.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | <?php class Upload extends CI_Controller { public function __construct() { parent::__construct(); $this->load->helper(array('form', 'url')); } public function index() { $this->load->view('upload_form', array('error' => ' ' )); } public function do_upload() { $config['upload_path'] = './uploads/'; $config['allowed_types'] = 'gif|jpg|png'; $config['max_size'] = 100; $config['max_width'] = 1024; $config['max_height'] = 768; $this->load->library('upload', $config); if ( ! $this->upload->do_upload('userfile')) { $error = array('error' => $this->upload->display_errors()); $this->load->view('upload_form', $error); } else { $data = array('upload_data' => $this->upload->data()); $this->load->view('upload_success', $data); } } } ?> |
Make the following change in the route file in application/config/routes.php and add the following line at the end of file.
$route['upload'] = 'Upload';
Now let us execute this example by visiting the following URL in the browser. Replace the yoursite.com with your URL.
http://yoursite.com/index.php/upload
Download http://bit.ly/2XgSkMN
