Re: minus in [] groups in ereg

So sprach »Andrew Perevodchik« am 2001-09-13 um 18:32:03 +0300 : > Is this a bug or feature? The only way to include Feature. See the manual or maybe perldoc perlre. You don't need to escape it, if you put it as the very first item, like so: [-A-Z0-9] Also, why are you escaping =, %, . and _ inside the character class? I'm not sure, but I don't think it's needed. > [[A-Za-z0-9\_\-\=\%\.]] won't work with "-" as it is supposed to > [[A-Za-z0-9\_\=\%\.\-]] is ok And finally - why two [ and ]? Why not just 1 of each? Alexander Skwar -- How to quote: http://learn.to/quote (german) http://quote.6x.to (english) Homepage: http://www.digitalprojects.com | http://www.iso-top.de iso-top.de - Die günstige Art an Linux Distributionen zu kommen Uptime: 15 hours 4 minutes