RE: [PHP-DB] Logic Help...

Thanks for all the help. I was finally able to get this working properly by viewing the variable data as suggested. I then ran into another minor issue with session variables keeping their old values on a second pass through the application, but I resolved this by unregistering these variables before sending the user back through the application. One strange thing I noticed was that you can register multiple variables with a single session_register, but you have to unregister only a single variable at a time. Anyone know anything more about this? Am I doing something wrong, or is it this way by design? Thanks. -----Original Message----- From: CPT John W. Holmes [mailto:holmes072000@charter.net] Sent: Wednesday, August 27, 2003 4:10 PM To: NIPP, SCOTT V (SBCSI); php-db@lists.php.net Subject: Re: [PHP-DB] Logic Help... From: "NIPP, SCOTT V (SBCSI)" <sn4265@sbc.com> > Thanks for the feedback. This seems to have helped, but something > is still not working with the logic. Here is the updated code: > > <?php > while($cntr != 0) { > $cntr--; > if (($shell[$cntr] == "") || ($grp[$cntr] == "")) { > echo "<p align=\"center\"><font color=\"#99CCCC\" > size=\"4\">Sorry, but your request was not filled out completely. Please > resubmit this request ensuring that you have selected a Primary Group and > Default Shell.</font></p>"; > echo "<p align=\"center\"><font color=\"#99CCCC\" > size=\"4\">Please > follow this <a > > href=\"http://ldsa.sbcld.sbc.com/DW/NewUser/newuser.php\">link</a> > to return > to the beginning of the request process.</font></p>"; > exit; > } > } > ?> > > Now, the test conditions never seem to enter into this portion of > code. I am unable to figure out why at this point. Thanks again for the > help. Okay... let's do some basic debugging now. What does print_r($shell) and print_r($grp) display? Are there any entries that are equal to an empty string? ---John Holmes... -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php