class.upload.php is a powerful and mature PHP class to manage uploaded files, and manipulate images in many ways. The script is available under a GPL license.
more info about the class
$foo = new Upload($_FILES['form_field']);
$this->load->library('someclass');
$foo = $this->load->library('someclass');
$foo = $this->load->library('someclass', $_FILES['form_field']);
In class.upload we do that:
But in CI, we load the class this way:
It seems not be able to do or
I dont know where I put the $_FILES['form_field']...
my english is poor and I dont know if you will understand me...