Zitat von Promaetheus

'/W' heisst ja alle nicht alphanumerischen zeichen

Zitat von Promaetheus

bei dir passt es. ich finde dass preg_replace nicht so mächtig und eher umständlich ist im gegensatz zu ereg_replace oder?

Zitat von http://php.net/regex

Tip: PHP also supports regular expressions using a Perl-compatible syntax using the PCRE functions. Those functions support non-greedy matching, assertions, conditional subpatterns, and a number of other features not supported by the POSIX-extended regular expression syntax.

Zitat von http://php.net/regex

These regular expression functions are not binary-safe. The PCRE functions are.

Zitat von http://php.net/ereg_replace

Tip: preg_replace(), which uses a Perl-compatible regular expression syntax, is often a faster alternative to ereg_replace()

Zitat von http://php.net/split

Tip: preg_split(), which uses a Perl-compatible regular expression syntax, is often a faster alternative to split().