Re: Problem on getting value.
| From: | Frédéric Trudeau | Date: | Sun, 22 Jun 2003 01:32:34 +0000 |
| Subject: | Re: Problem on getting value. | ||
| References: | 1 | Groups: | php.install |
| Request: | Send a blank email to php-install+get-11134@lists.php.net to get a copy of this message | ||
IN your php.ini config file, look for the line "register_globals".
It is probablly set to 'off' right now. Simply set ti to 'on'.
However, this may lead to security problems, and I advise you code your
script to avoid this.
----- Original Message -----
From: "Joe Phyism" <yimkc@hkusua.hku.hk>
To: <php-install@lists.php.net>
Sent: Saturday, June 21, 2003 9:29 PM
Subject: [PHP-INST] Problem on getting value.
> Dear all,
>
> I am using Apache 1.3.26 and PHP 4.3.2, running on Windows XP as local web
> server, however, I encounter the following problem when I try to execute
my
> PHP script.
>
> [source of show.php]
> <?
> if ( $a == 1 ) {
> echo "True.";
> } else {
> echo "False.";
> }
> ?>
> [source end]
>
> I try to use IE to see the result, however, no matter
> http://localhost/show.php or
> http://localhost/show.php?a=1, the result is
> the same - "False.".
>
> I have asked on php.lang and the problem is generally solved by the
> following modification on my script:
> <?
> if ( $_GET['a'] == 1 ) {
> echo "True.";
> } else {
> echo "False.";
> }
> ?>
> But I want to use the script above, how can I change my configuration?
> Helper on the newsgroup told me that "If so then you are expecting
'Globals'
> to be set as 'on' and they're set to 'off'.", what does that
> mean?
>
> Thank you very much.
>
>
>
>
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