What you could do is have a bad word and a reallybadword list. Wank could
be a bad word and if it didn't appear along (ie. whitespace on either
side, or in plural) then it is ok. In really bad word, say F*ck, then it
couldn't appear at all...( ie. f*ckville would be invalid).
It would mean a second loop...but not much more processing...
Just my 2 cents.
Fraser
On Sat, 20 Jan 2001, Nik Gare wrote:
> In article <94adfp$5le$[EMAIL PROTECTED]>,
> Stephan Ahonen <[EMAIL PROTECTED]> wrote:
> > I'd make it an array:
>
> > $filter = array(moron, idiot, pratt);
>
> > foreach($filter as $badword) {
> > if (strstr($name, $badword)) {
> > do this if it contains one of the bad words
> > }
> > else {
> > do this if it doesn't
> > }
> > }
>
> But wouldn't this approach have its drawbacks, too?
> For example, I live in Kiel, Germany, about 20km from a town called
> Wankendorf. Presumably I wouldnÄt be able to say this.
>
> Nik
>
>
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