Comma separated list
| From: | David McGlone | Date: | Sun, 26 Aug 2012 01:15:36 +0000 |
| Subject: | Comma separated list | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-48431@lists.php.net to get a copy of this message | ||
Hi all
I've moved on to learning checking forms for valid imput and when doing thing
that are repetive, like
if ($_POST['first'] == "") {
$errors .= 'Please enter a valid name.';
}
if ($_POST['second'] == "") {
$errors .= 'Please enter a valid name.';
}
I can think of a slightly better way like
if($_POST['first'] || $_POST['second'] || $_POST['third'] ==){
bla bla
}
I think I could also use empty(), not sure though, But I belive there are much
easier ways. What would anyone here do?
If it were me, I'd use the one that uses the or operator.
David M.