When uploading this question, I received an older answer:
> - is it now neccessary to define variables before I use them???
No, but realize 4.2 changed how variables are referenced. By default
register_globals is set to off now.
- Steve Yates
and that's it: when I set register_globals to 'on' it's working - thank's
Steve!
But since it is recommended to use 'off' (and will be standard in the
future):
does that mean that it's not longer possible to pass variables in an URL????
greetings,
Uwe
Uwe Birkenhain schrieb in Nachricht
<[EMAIL PROTECTED]>...
>Hi,
>I try to use PHP on my Win98 PC. It is mainly running but there is a
>problem:
>When I want to submit variables in the url
>(http://localhost/script.php?var=xy),
>the script will not know them and show me the message "Notice: undefined
>variable var ..."
>
>Conditions which depend on var will not work.
>
>I thougt that perhaps there has something to be enabled in php.ini - but
>couldn't find anything.
>
>
>The next problem, which is perhaps connected to the first:
>When using something like:
> while ($row = mysql_fetch_array($result)) {
> $name = $row[name]; }
>
>I get the message:
> "Notice: Use of undefined constant name - assumed 'name' in ..."
>
>It is working and can be suppressed by not let php show the warnings - but
>I'm surprised about it.
>
>
>Has anybody the right hint for me?
>
>Uwe
>
>PS.: Those scripts run very well when used on the webserver - but not at
>home.
>
>
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