Multiple file upload library

[eluser]Romyblack[/eluser]
[quote author="karlis_i" date="1333018873"]Modified this great library to enable optional file uploads ( no more "You did not select a file to upload." messages )-
What you need to do is wrap upload process in "if" block at line 115:

replace

Code:

#Here we do the upload process
foreach ($uploaded_files as $file => $value) {
    if (!$this->do_upload($file)) {
        $uploaded_info['error'][] = array_merge($this->data(), array('error_msg' => $this->display_errors()));
    } else {
        $uploaded_info['success'][] = array_merge($this->data(), array('error_msg' => $this->display_errors()));
    }
}

with

Code:

#Here we do the upload process
foreach ($uploaded_files as $file => $value) {
    if( $value['size'] > 0 ){
        if (!$this->do_upload($file)) {
            $uploaded_info['error'][] = array_merge($this->data(), array('error_msg' => $this->display_errors()));
        } else {
            $uploaded_info['success'][] = array_merge($this->data(), array('error_msg' => $this->display_errors()));
        }
    }
}

[/quote]

Thanks for your contribution karlis_i