> On Fri, 19 Jan 2001, Sterling Hughes wrote:
>
> > Its a whip up of what I was talking about, I didn't mean it as real code
> > :)... Switch $words to $word and then swith the argument order to
in_array
> > and yes, it makes sense...
> >
> > <?php
> > $profanities = array("fuck", "shit");
> >
> > $words = preg_split("/\s+/", $data);
> > foreach ($words as $word) {
> > if (in_array($word, $profanities)) {
> > echo "you did a naughty thing";
> > break;
> > }
> > }
> > ?>
> >
> >
> > Would be the somewhat sane version...
> >
> > _Sterling
> >
>
> It still suffers from failing on "goodf***" and "eats***anddie" because of
> the lack of spaces. That's why I had to use strpos().
>
true it does take em away, that's why I suggest preg_match as the optimal
choice... I happen to strongly dislike the strpos() function when used for
more than:
strpos($str, ":");
ie, one character searches...
-Sterling
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