Drew Drew - 1 year ago 157
PHP Question

I can't upload mp3 files using Codeigniter

There are lots of suggested fixes for this but none of them work for me. I have tried making the upload class (using the following methods: Method1 and Method2).
When i try to upload an mp3 i get the following error message

The filetype you are attempting to upload is not allowed

Below is my code for my model and my form (i've got a very skinny controller). If someone could help me out with this I would be eternally grateful.


function do_upload()

$soundfig['upload_path'] = './uploads/nav';
$soundfig['allowed_types'] = 'mp3';

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

if ( ! $this->upload->do_upload())
$error = array('error' => $this->upload->display_errors());

return $error;

/* $data = $this->upload->data('userfile'); */
$sound = $this->upload->data();
/* $full_path = 'uploads/nav/' . $data['file_name']; */
$sound_path = 'uploads/nav/' . $sound['file_name'];

if($this->input->post('active') == '1'){
$active = '1';
$active = '0';

$spam = array(
/* 'image_url' => $full_path, */
'sound' => $sound_path,
'active' => $active,
'url' => $this->input->post('url')

$id = $this->input->post('id');

$this->db->where('id', $id);
$this->db->update('NavItemData', $spam);

return true;


View form

<?php echo form_open_multipart('upload/do_upload');?>
<?php if(isset($buttons)) : foreach($buttons as $row) : ?>
<h2><?php echo $row->name; ?></h2>
<!-- <input type="file" name="userfile" size="20" /><br /> -->
<input type="file" name="userfile" size="20" />
<input type="hidden" name="oldfile" value="<?php echo $row->image_url; ?>" />
<input type="hidden" name="id" value="<?php echo $row->id; ?>" />

<br /><br />
<label>Url: </label><input type="text" name="url" value="<?php echo $row->url; ?>" /><br />
<input type="checkbox" name="active" value="1" <?php if($row->active == '1') { echo 'checked'; } ?> /><br /><br />
<input type="submit" value="submit" />


<?php endforeach; ?>
<?php endif; ?>

Answer Source

Yeah i have had a similar problem to this uploading document/image types to codeigniter's file upload class; the work around for me was to add 'application/octet-stream' mime types for each type i was having problems with like so:

In application/config/mimes.php

'jpeg'  =>  array('image/jpeg', 'image/pjpeg', 'application/octet-stream'),
'jpg'   =>  array('image/jpeg', 'image/pjpeg', 'application/octet-stream'),
'jpe'   =>  array('image/jpeg', 'image/pjpeg', 'application/octet-stream'),
'png'   =>  array('image/png',  'image/x-png', 'application/octet-stream'), 
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