Re: what is wrong?
| From: | Erwin | Date: | Thu, 12 Sep 2002 10:13:34 +0000 |
| Subject: | Re: what is wrong? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-116127@lists.php.net to get a copy of this message | ||
Meltem Demirkus wrote:
> Hi,
> I want to understand what is wrong with this code?I am trying to
> understand when an empty inputs come from form and I will then give a
> warning message..
>
> if($_POST[new_password1] == " ")
>
> echo "empty input";
And as final addition, you probably have to use
$_POST["new_password1"]
Besides that, I would use the form of Lallous:
if ( empty( trim( $_POST[ "new_password1" ] )
echo "Empty!";
HTH
Erwin