RE: [PHP] undefined variable: action

> -----Original Message----- > From: Ryan M [mailto:montessman42@shipright.net] > Sent: 11 June 2003 20:22 > > Thanks for the advice... The link worked.... Now it is saying this: > > Notice: Undefined index: action in.... > > It only says this if there is no action...it goes away once I > click the link > and the action=someaction.... Is there a way to fix my php Simplest way to fix this is to use the @ silence operator: @$_GET['action'] will return NULL if $_GET['action'] is undefined. > so > that I dont > have to change all of the web sites hosted on my server?? Thanks! The only way to do that is to reduce the error reporting level to not include E_NOTICE. Ideally, you should run a development server which has error reporting set to E_ALL, and only copy scripts to your production server once they produce no messages at this level -- your production server can then run with a reduced error reporting level (even down to none at all, if you feel confident about that ;). Ideally, if your production server does run with no error reporting, you should have error logging enabled as a safety net! Cheers! Mike --------------------------------------------------------------------- Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: m.ford@lmu.ac.uk Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211