Re: [PHP4BETA] recursive functions?

That's not recursive anyway. A recursive function calls itself. Michael Gernot Schabkar wrote: > is it somehow possible to realize a recursive program like that with php? > > <? > function print1($txt) { > if ($txt!="") { > echo substr($txt,0,1); > print2(substr($txt,1)); > } > } > function print2($txt) { > if ($txt!="") { > echo substr($txt,0,1); > print1(substr($txt,1)); > } > } > print2("test"); > ?> > > that should produce : > test > > if there is a trick to manage it, then a hint would be very welcome! > > -- > PHP 4.0 Beta Mailing List <http://www.php.net/version4/> > To unsubscribe, e-mail: php4beta-unsubscribe@lists.php.net > For additional commands, e-mail: php4beta-help@lists.php.net > To contact the list administrators, e-mail: php4beta-admin@lists.php.net