Variable Problem when UPGRADING...
| From: | James Smith | Date: | Tue, 30 Jan 2001 07:55:06 +0000 |
| Subject: | Variable Problem when UPGRADING... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-37252@lists.php.net to get a copy of this message | ||
Alright, when i was programming with PHP3, I would use
if statements like this:
if(!$submit) {
// display form
} else {
// display signup complete
}
to make multiple pages. Or I would do this:
if($action == "signup") {
if(!$submit) {
//display form
} else {
// display signup complete
}
}
if($action == "login") {
// show login screen
}
But now I get an error like this:
Warning: Undefined variable: submit in
c:\apache\htdocs\test.php on line 3
I don't know if I misconfigured my php.ini file or
what.
Thanks,
James
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