RE: [PHP] Re: unless something...
| From: | Johnson, Kirk | Date: | Thu, 12 Sep 2002 17:27:45 +0000 |
| Subject: | RE: [PHP] Re: unless something... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-116187@lists.php.net to get a copy of this message | ||
There is no 'unless' in PHP, so you just have to grind it out. If you are
searching for known strings, rather than string *patterns*, use the strstr()
function here: http://www.php.net/manual/en/function.strstr.php.
So, something like:
if(!strstr($c,$a) && !strstr($c,$b)) {
bla;
exit;
}
Completely untested ;) If you are looking for patterns, see preg_match(),
linked to from the link above.
Kirk
> "Magnus Solvang" <magnus@solvang.net> wrote in message
> news:20020912174709.A17211@first.knowledge.no...
> > I'm used to the unless-statement in perl... How do I do this:
> >
> > if string A or B are NOT in string C, then do something and quit.
> >
> > In perl, I would do this:
> >
> > unless ($c =~ /$a|$b/) {
> > blabla
> > exit 0
> > }