Hey Todd, You need to check the setting of error reporting in php.ini file. http://www.weberdev.com/Manuals/PHP/ref.errorfunc.html Thanks Richard On 1/24/06, Todd Brown <spammers.go.away@xxxxxxxxx> wrote: > > I'm getting the following notices: > > Notice: Only variables should be assigned by reference in .... > Notice: Only variable references should be returned by reference in .... > > The code in question comes from PayPal (their CC processing API,) so > modifying it to correct the reference issues is *not* an option. > > On the actual implementation server (PHP 4.4.1), I am not receiving > these errors. On my test server (also 4.4.1), I am. I have run > phpinfo() on both servers and carefully compared the output; as far as I > can tell they are configured identically. I really need to be able to >