mel list_php wrote:
Dear Martin,
Thank you very much for that, I made the suggested changes.
The problem was again coming from the session.save_path directive which
was not well configured.
With your settings I know have a wonderful display of "undefined index",
coming from all that non instantiated variables...at least I know what I
have to do now!!
you have 3 options with these kinds of errors:
1. change error_reporting to not include NOTICEs
2. change all the relevant code so that all vars are initialized (possibly lots of work)
3. use the '@' sign on the vars to repress the errors e.g:
if (@$_GET['rule']) {
// take over world
}
I wouldn't recommend 3 unless its a specific case and you know what you're doing
One thing:
I use @session_start() because in the other case I have a warning a
session has already been started. On the other had have to call it at
the beginning of each script.
Is there a way to test that?
you may be able to get away with testing to see whether session_id() returns
an empty string or not (i.e. if its empty you still have to start the session)
although I would recommend rewriting your session starting code so that you
only call session_start() in one place - if you put all this code in
a seperate file you can then require_once() the file as and when you need it.
With php5 I also saw than a script having a white line and only later on
the <?php is not interpreted but displayed as text.
Any reason for that?
that doesn't sound like it should be happening - post some code please.
Once again thank you for your help, and sorry I should have displayed
the errors at the beginning.
now you know :-) - the next time someone hits the list with a similar case you can
'parrot' Martin's tips!
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