thanks Dave, it seems that the problem is not in this lines.
there is an include file for listing data from database that doesn't always return the result. thanks also for Christopher and Ralph. Rama > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]] On Behalf Of David Cassidy > Sent: Tuesday, December 04, 2001 03:22 AM > To: Tomcat Users List > Subject: Re: request.getParameter problem > > > Or you could try > > if ( "yes".equals(request.getParameter("modify") ) ) > { > out.write("modify listings"); > } > > it gets around modify being null and lovely exceptions ... > > :) > > David > > _________________________________________________________ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
