Re: Re: Problem on passing value.
| From: | Stephen | Date: | Mon, 23 Jun 2003 10:14:00 +0000 |
| Subject: | Re: Re: Problem on passing value. | ||
| References: | 1 2 | Groups: | php.windows |
| Request: | Send a blank email to php-windows+get-20514@lists.php.net to get a copy of this message | ||
$HTTP_GET_VARS - This is an example of the old style super globals. However,
php is now moving over to a simpler method...
$HTTP_GET_VARS is becoming $_GET['x']
Post variables all arrvie as $_POST['x']
Session variables are $_SESSION['x']
Cookie variables are $_COOKIE['x']
and so on. I strongly suggest reading more about the new variables at
http://uk2.php.net/manual/en/language.variables.predefined.php
Stephen
P.S. The variables are case sensitive... ie they have to be written all in
capitals!
----- Original Message -----
From: "Cristian MARIN" <cristic@iakt.rdsnet.ro>
To: <php-windows@lists.php.net>
Sent: Monday, June 23, 2003 6:17 PM
Subject: [PHP-WIN] Re: Problem on passing value.
> Of corse:
>
> The code should look like this :
>
> <?
> if ( $HTTP_GET_VARS['a'] == 1 ) {
> echo "True.";
> } else {
> echo "False."
> }
> ?>
>
> Now if you type the http://localhost/show.php?a=1 you'll
> have 'true'
> otherwise 'false'
>
>
> --
> -------------------------------------------------
> Cristian MARIN - Developer
> InterAKT Online (www.interakt.ro)
> Tel: +4021 312.53.12
> Tel/Fax: +4021 312.51.91
> cristic@interakt.ro
> "Joe Phyism" <yimkc@hkusua.hku.hk> wrote in message
> news:20030621085909.52360.qmail@pb1.pair.com...
> > The source of show.php:
> > <?
> > if ( $a == 1 ) {
> > echo "True.";
> > } else {
> > echo "False."
> > }
> > ?>
> >
> > However, no matter what I type in URL of browser, like
> > http://localhost/show.php?a=1 or
> > http://localhost/show.php, the result
is
> > the same - "False.".
> > Can anyone help me? Is it the problem of my setting in Apache?
> >
> >
>
>
>
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>