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Multiupload not cycle

#1
I want to create a multi-upload function, but I can only upload one file.
The upload function does not cycle

View
PHP Code:
.....
.....
echo 
form_open_multipart('Upload');
echo 
'<br/>Upload file(s):<br />';
echo 
'<br />'.form_upload('files[]','','multiple');
echo 
'<br />'.form_upload('files[]','','multiple'); 
echo 
'<br />'.form_upload('files[]','','multiple');
echo 
'<br /><br />'.form_submit('submit','Upload');
echo 
form_close();
.....
..... 
Controller

PHP Code:
......
......
public function 
upload_do()
{
  $this->load->helper('form'); $data = array(); $messaggi='';
  $data['title'] = 'Multiple file upload';
  $number_of_files count($_FILES['files']['name']);
  $files $_FILES['files']; $errors = array();
  $this->load->library('upload');
  $config['upload_path'] = $this->session->userdata('upload');

  for ($i=0$i<$number_of_files$i++)
 
 {
   if($_FILES['files']['size'][$i]>0){
 
  $_FILES['files']['name'] = $files['name'][$i];
   $_FILES['files']['type'] = $files['type'][$i];
   $_FILES['files']['tmp_name'] = $files['tmp_name'][$i];
   $_FILES['files']['error'] = $files['error'][$i];
   $_FILES['files']['size'] = $files['size'][$i];
 
  $this->upload->initialize($this->set_upload_options());
 
  if ($this->upload->do_upload('files'))
 
  {
    data['uploads'][$i] = $this->upload->data();
    $nome_encrypt $data['uploads'][$i]['file_name'];
    foreach($this->upload->data() as $dati){echo 'filedata: '.$dati'<br/>'; }
 
  }
    else
    
{
     echo 'error: '.$this->upload->display_errors();
     $data['upload_errors'][$i] = $this->upload->display_errors();
    }
 
 }
}
 .......
 .......


Help me Confused

If I remove $ _FILES ['files'][ 'size'] the cycle works, but does not upload any file.
Reply

#2
Check your php.ini file, there are settings in there for uploading

Also you need to set these two in php.ini file for file sizes.

upload_max_filesize = 10M
post_max_size = 10M

These two should contain the same value.
What did you Try? What did you Get? What did you Expect?

Joined CodeIgniter Community 2009.  ( Skype: insitfx )
Reply

#3
PHP Code:
.
<
input type="file" name="files[]"  multiple />
<
input type="file" name="files[]"  multiple />
<
input type="file" name="files[]"  multiple />
.. 
Controller
PHP Code:
 $config['max_size'] = $this->_CI->config->item('max_size'); 
 
 $config['max_width'] = $this->_CI->config->item('max_width');
$config['max_height'] = $this->_CI->config->item('max_height');
$config['overwrite'] =$this->_CI->config->item('overwrite');
$config['encrypt_name'] = $this->_CI->config->item('encrypt_name');
$config['allowed_types']=$this->_CI->config->item('allowed_types');
$config['upload_path']=$this->_CI->config->item('dir_dispense').$path;
 
 $data = array(); $tot_file_esiste=0$messaggi='';
 
 $number_of_files count(array_filter($_FILES['files']['name']));
 
 $files $_FILES['files']; $errors = array();
 
 $this->load->library('upload' $config);
 
 $upload_path $this->_CI->config->item('dir_dispense').$path;
 
 for ($i=0$i<count($_FILES['files']); $i++) {
 
  if(empty($_FILES['files']['name'][$i])) continue;
 
  else{
 
      $_FILES['files']['name'] = $files['name'][$i];
 
      $_FILES['files']['type'] = $files['type'][$i];
 
      $_FILES['files']['tmp_name'] = $files['tmp_name'][$i];
 
      $_FILES['files']['size'] = $files['size'][$i];
 
      $_FILES['files']['error'] = $files['error'][$i];
            }
 
  if($_FILES['files']['error']==0)
 
  {
 
   $filename pathinfo($_FILES['files']['name'], PATHINFO_FILENAME);
 
   $filedim=byte_convert($_FILES['files']['size']);    $filest pathinfo($_FILES['files']['name'], PATHINFO_EXTENSION);
 
   if($this->upload->do_upload('files'))      {
 
   $data['uploads'][$i] = $this->upload->data();
 
    $nome_encryptsubstr($data['uploads'][$i]['file_name'], 0, -4);
 
    $link=$this->config->item('link_disp').$path.$nome_encrypt;
 
    $dir_prof=nome_sicuro($this->session->userdata('professore'));
}
     if($filename==""||empty($filename)) continue;
..



If a line is empty, the upload operation stops
Why?
Reply


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