Re: [PHP] warnings in php4

2001-08-01 Thread Phil Driscoll
On Wednesday 01 August 2001 13:29, Phil Driscoll wrote: >Every warning message you get represents an > opportunity for a malicious user to find a secutiry hole in your code. Oops - I meant to say 'security hole' - I wish both my hands would type at the same speed :) -- Phil Driscoll -- PHP Gen

Re: [PHP] warnings in php4

2001-08-01 Thread Phil Driscoll
On Wednesday 01 August 2001 09:21, Chris Fry wrote: > Just set warnings to off in your php.ini - it's on by default NO NO NO! On your development machine, set your warning levels to E_ALL in php.ini, and then fix your code! Every warning message you get represents an opportunity for a malicious

Re: [PHP] warnings in php4

2001-08-01 Thread Chris Fry
Just set warnings to off in your php.ini - it's on by default Chris Melania Popescu wrote: > I have a lot of php scripts developed with php3. > I've installed php4 and I get some warnings when I > evaluate variables there are not set (are empty). > In php3 there was no problem (no warning). > I

[PHP] warnings in php4

2001-08-01 Thread Melania Popescu
I have a lot of php scripts developed with php3. I've installed php4 and I get some warnings when I evaluate variables there are not set (are empty). In php3 there was no problem (no warning). If I modify the code by using empty($var) or isset($var) it's ok, but there are lots of such issues. How