CodeIgniter and PayPal IPN

[eluser]gunter[/eluser]
yes, the input library modifies some of the new lines? line feeds? carriage returns? whats the name in english??? ... all chr(13) to chr(10) or backwards - I don´t remember now...

anyway you can use this and it works (look at the str_replace line):

Code:

if (isset($_POST))
        {
            foreach ($_POST as $field=>$value)
            {       // str_replace("\n", "\r\n", $value)
                    // put line feeds back to CR+LF as that's how PayPal sends them out
                    // otherwise multi-line data will be rejected as INVALID

                $value = str_replace("\n", "\r\n", $value);
                $this->ipn_data[$field] = $value;
                $post_string .= $field.'='.urlencode(stripslashes($value)).'&';

            }
        }

another method would be to copy the $_POST array before the input library does it´s job...
and copy it back in your controller