passing array to views

[eluser]emsurban[/eluser]
can any help me figure out the problem in this code. What I would like to do is pass a file list to views.

controller code:

Code:

$path = base_url().'/images/';
    $data['images'] = get_filenames($path,TRUE);
  
    $this->load->view('gallery_view',$data);

views code:

Code:

<?php foreach($images as $image):?>

<?php echo $image; ?>

<?php endforeach;?>

I got this error

Message: Invalid argument supplied for foreach()

Can any help me, i'm a newbie to CI. Thanks in advance.