Re: [PHP] If... Else.. I'm not getting it!
On Saturday 25 January 2003 18:27, Frank Keessen wrote:
But when i'm using IF Else.. Nothing is happening. I'm only seeing the form
but when i submit that form: The $vname doen't display..
Here is the code that doesn't work:
?php
$vname=$_POST['vname'];
if($submit) {
Try some basic debugging techniques like echo ($submit). You'll see nothing,
hence that IF clause fails.
If register_globals is not enabled then you need to use $_POST['submit'] (just
as you had to use $_POST['vname']).
--
Jason Wong - Gremlins Associates - www.gremlins.biz
Open Source Software Systems Integrators
* Web Design Hosting * Internet Intranet Applications Development *
/*
Confidence is simply that quiet, assured feeling you have before you
fall flat on your face.
-- Dr. L. Binder
*/
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Re: [PHP] If... Else.. I'm not getting it!
Hi,
The register_globals = Off. Dit the basic echo ($submit) but it displays
nothing..
Any thoughts somebody??
Thanks for helping me out on this cloudy saturday (in Amsterdam!)
Regards,
Frank
- Original Message -
From: Jason Wong [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, January 25, 2003 11:36 AM
Subject: Re: [PHP] If... Else.. I'm not getting it!
On Saturday 25 January 2003 18:27, Frank Keessen wrote:
But when i'm using IF Else.. Nothing is happening. I'm only seeing the
form
but when i submit that form: The $vname doen't display..
Here is the code that doesn't work:
?php
$vname=$_POST['vname'];
if($submit) {
Try some basic debugging techniques like echo ($submit). You'll see
nothing,
hence that IF clause fails.
If register_globals is not enabled then you need to use $_POST['submit']
(just
as you had to use $_POST['vname']).
--
Jason Wong - Gremlins Associates - www.gremlins.biz
Open Source Software Systems Integrators
* Web Design Hosting * Internet Intranet Applications Development *
/*
Confidence is simply that quiet, assured feeling you have before you
fall flat on your face.
-- Dr. L. Binder
*/
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] If... Else.. I'm not getting it!
Hi, On Saturday 25 January 2003 12:18, Frank Keessen wrote: The register_globals = Off. Dit the basic echo ($submit) but it displays nothing.. Any thoughts somebody?? Switch on register_globals or (better!) use $_GET['submit'], $_POST['submit'] or $_REQUEST['submit']. Thanks for helping me out on this cloudy saturday (in Amsterdam!) johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] If... Else.. I'm not getting it!
Hi, Thanks, but i'm a kind of a newbie in PHP and what i've read it's better to have the register_globals = Off!!! If you look at my code you see that i'm using the $_GET variable.. This works fine!! It's the IF.. ELSE what gives me a lot of trouble! Frank - Original Message - From: Johannes Schlueter [EMAIL PROTECTED] To: Frank Keessen [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Saturday, January 25, 2003 12:25 PM Subject: Re: [PHP] If... Else.. I'm not getting it! Hi, On Saturday 25 January 2003 12:18, Frank Keessen wrote: The register_globals = Off. Dit the basic echo ($submit) but it displays nothing.. Any thoughts somebody?? Switch on register_globals or (better!) use $_GET['submit'], $_POST['submit'] or $_REQUEST['submit']. Thanks for helping me out on this cloudy saturday (in Amsterdam!) johannes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] If... Else.. I'm not getting it!
You are using the post method not get so $_GET[] should be empty.
Does this version of your code work?
?php
if(isset($_POST['submit'])) {
$vname=$_POST['vname'];
echo hello $vname;
} else {
?
form action=? echo ($_SERVER['PHP_SELF']); ? method=post
table
trtdInput yourname/tdtdinput type=text name=vname/td/tr
trtd colspan=2input type=submit name=submit/td/tr
/table
/form
?php
}
?
Rich
-Original Message-
From: Frank Keessen [mailto:[EMAIL PROTECTED]]
Sent: 25 January 2003 11:33
To: Johannes Schlueter; [EMAIL PROTECTED]
Subject: Re: [PHP] If... Else.. I'm not getting it!
Hi,
Thanks, but i'm a kind of a newbie in PHP and what i've read it's better to
have the register_globals = Off!!! If you look at my code you see that i'm
using the $_GET variable.. This works fine!! It's the IF.. ELSE what gives
me a lot of trouble!
Frank
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] If... Else.. I'm not getting it!
Wow!! It worked... Sorry for the confusion about the get!!
Thanks guys, i can go further!!! Have a nice weekend!
Regards,
Frank
- Original Message -
From: Rich Gray [EMAIL PROTECTED]
To: Frank Keessen [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Saturday, January 25, 2003 12:42 PM
Subject: RE: [PHP] If... Else.. I'm not getting it!
You are using the post method not get so $_GET[] should be empty.
Does this version of your code work?
?php
if(isset($_POST['submit'])) {
$vname=$_POST['vname'];
echo hello $vname;
} else {
?
form action=? echo ($_SERVER['PHP_SELF']); ? method=post
table
trtdInput yourname/tdtdinput type=text name=vname/td/tr
trtd colspan=2input type=submit name=submit/td/tr
/table
/form
?php
}
?
Rich
-Original Message-
From: Frank Keessen [mailto:[EMAIL PROTECTED]]
Sent: 25 January 2003 11:33
To: Johannes Schlueter; [EMAIL PROTECTED]
Subject: Re: [PHP] If... Else.. I'm not getting it!
Hi,
Thanks, but i'm a kind of a newbie in PHP and what i've read it's better
to
have the register_globals = Off!!! If you look at my code you see that i'm
using the $_GET variable.. This works fine!! It's the IF.. ELSE what gives
me a lot of trouble!
Frank
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
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PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] If... Else.. I'm not getting it!
On Saturday 25 January 2003 19:18, Frank Keessen wrote: Hi, The register_globals = Off. Dit the basic echo ($submit) but it displays nothing.. Any thoughts somebody?? If register_globals is not enabled then you need to use $_POST['submit'] (just as you had to use $_POST['vname']). !!??!! -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* In matters of principle, stand like a rock; in matters of taste, swim with the current. -- Thomas Jefferson */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
