Re: Re: Re: How do I convert from perl to php?
| From: | Brandon Lamb | Date: | Tue, 20 Nov 2001 22:35:39 +0000 |
| Subject: | Re: Re: Re: How do I convert from perl to php? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-75308@lists.php.net to get a copy of this message | ||
What about this?
$required = array('name','address','phone');
while ( list($key, $value) = each ($required) ) {
if ( empty($value) ) {
print("Sorry, you left $key empty.");
}
}
----- Original Message -----
From: "Philip Hallstrom" <philip@adhesivemedia.com>
Cc: <php-general@lists.php.net>
Sent: Tuesday, November 20, 2001 2:22 PM
Subject: [PHP] Re: Re: How do I convert from perl to php?
You could do something like this... there are lots of ways to validate
your data...
while( list($key, $value) = each($HTTP_POST_VARS) ) {
if( empty($value) ) {
print("Sorry, you left $key empty.");
}
}