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You did not select a file to upload. - Printable Version

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+--- Thread: You did not select a file to upload. (/showthread.php?tid=68051)

You did not select a file to upload. - Ali - 05-17-2017

Hello
when i don't select any file for upload i will get that error!
i don't want file uploading be require field! how to disable ?

PHP Code:
   public function reply()
    {
        $this->form_validation->set_rules('comment','Comment','required|trim');
        $ticket_id = $this->input->post('ticket_id');

        if($this->form_validation->run() == FALSE){
            $error_msg_reply = 'پر کردن شرح درخواست الزامی می باشد';
            $error_msg_reply = $this->session->set_flashdata('key',$error_msg_reply);
            //$show['show_ticket_comment'] = $this->ticket_model->get_reply($ticket_id);
            redirect('ticket/show/'.$ticket_id);
        }else{
            $config['upload_path'] = './file_ticket';
            $config['allowed_types'] = 'gif|jpg|png|jpeg|pdf|doc|docx|txt';
            $config['max_size'] = 4000;
            $config['max_width'] = 11024;
            $config['max_height'] = 7168;
            $this->load->library('upload', $config);
            if(empty($_FILES['userfile'])) {
                $reply_ticket['file'] = 'Null';
            }else{
                $uploaded = $this->upload->do_upload('userfile');
                if (!$uploaded) {
                    $error_msg_reply .= $this->upload->display_errors();
                    $this->session->set_flashdata('key',$error_msg_reply);
                    redirect('ticket/show/'.$ticket_id);
                } else {
                    $upload_data = $this->upload->data();
                    $file_name = $upload_data['file_name'];
                }
            }
                    $reply_ticket['ticket_comment_id'] = '';
                    $reply_ticket['ticket_id'] = $this->input->post('ticket_id');
                    $reply_ticket['user_id'] = $this->aauth->get_user_id();
                    $reply_ticket['comment'] = $this->input->post('comment');
                    $reply_ticket['create_date'] = now();
                    $reply_ticket['file'] = $file_name;
                    $insert_ticket_comment = $this->ticket_model->reply($reply_ticket);
                    if ($insert_ticket_comment){
                        $show = array();
                        $id = $this->input->post('ticket_id');
                        $groups_id = $this->ticket_model->get_groups_id($id);
                        $show['show_ticket'] = $this->ticket_model->show($id, $groups_id);
                        redirect('ticket/show/'.$id);
                    }
            }
        } 


RE: You did not select a file to upload. - InsiteFX - 05-17-2017

Check your $error_msg_reply if it is equal to ( 'upload_no_file_selected' )

That is the error message returned, use an if else statement to check for it.

RE: You did not select a file to upload. - Rufnex - 05-17-2017

You can make a condition check like:

Code:
if ($this->upload->do_upload('userfile'))
{
    $upload_data = $this->upload->data();
    # upload logic ...
}


RE: You did not select a file to upload. - ivantcholakov - 05-17-2017

I use this detection of whether a file is going to be uploaded, it always works:

Code:
$field = 'userfile'; // The name attribute of the file input control.
$file_selected = isset($_FILES[$field]) && isset($_FILES[$field]['name']) && $_FILES[$field]['name'] != '';