[Javier Cintrón]

[color=#282828][font=helvetica, arial, sans-serif] Encrypting / Decrypting[/font][/color]

[victor]

I'm no expert in encryption.
http://stackoverflow.com/a/2448441
it's a class of Encrypting / Decrypting file.

[Javier Cintrón]

How I joined groceryCRUD

[victor]

you can use a callback function.
http://www.grocerycr...ck_after_upload

function example_callback_after_upload($uploader_response,$field_info, $files_to_upload)

{

step 1: get content from file



$content = ......

step 2: encryption

$this->load->library('encryption');

$encripted_content = $this->encryption->encrypt($content);

step 3: save file

}

sorry, It's 2:30 AM. I go to bed))

[Javier Cintrón]

Thank. Good Night. In country is 7:30pm Sorry!