Re: Empty delimiter error - ??

this means in your case, that $email is an empty string "Rich Pinder" <rpinder@usc.edu> schrieb im Newsbeitrag news:3CB86ABC.C851BDBA@usc.edu... > I'm totally unfamiliar with php, and making some slight modificiations > to Chris Heilmann's nice v 1.1 Newsleterscript. > > What exactly is meant by an empty delimiter? This code works just fine, > but I get the following error: > > Warning: Empty delimiter in /home/sites/site56/web/trailcrew.php on line > 63 > > > > # Put the entries into the array lines > $lines = explode("%",$content); > for ($key=1;$key<sizeof($lines);$key++){ > # when the email is not in the list, add the old entries > if (!stristr($lines[$key], $email)) { <---- > offending line - line 63 > $out .= "%".$lines[$key]; > } > # when it's already in the list, set found > else { > $found=1; > } > } > > > Thanks > Rich Pinder > >