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dringende php frage #323191 05/12/10 08:17 05/12/10 08:17
Joined: Oct 2002 Posts: 8,939 planet.earth ello OP Senior Expert
ello OP Senior Expert Joined: Oct 2002 Posts: 8,939 planet.earth	Hi, ich hab ein problem mit folgendem code: Code: $regExp = "/^[a-z_]([a-z0-9_-]\.?[a-z0-9_-])\.[a-z]{3,4}$/i"; if (preg_match($regExp,$text)) ... wie muß $regExp aussehen damit auch Unterstriche "_" erlaube sind?? danke schonmal, Ello www.earthcontrol.de quoted: We want to maintain a clean, decent, American family suited forum look... which means you may post zombies or chainsaw massacres, but no erotic.

Re: dringende php frage [Re: ello] #323197 05/12/10 09:55 05/12/10 09:55
Joined: Feb 2005 Posts: 3,687 Hessen, Germany T Tempelbauer Expert
Tempelbauer Expert T Joined: Feb 2005 Posts: 3,687 Hessen, Germany	bin jetzt nicht mehr so fit in sachen reguläre ausdrücke, aber wenn "/^" bedeutet "alles ausser", dann musst du nur die _ aus den eckigen klammern entfernen. ansonsten: versuchs mal mit dem escapen der zeichen: [a-z\_] es gibt einige nüttzliche test-tools für sowas, wie z.b. regex coach http://weitz.de/regex-coach/ Best Regards Tempelbauer HorusIDE - Advanced Lite-C Editor MentalMath

Re: dringende php frage [Re: Tempelbauer] #323198 05/12/10 10:00 05/12/10 10:00
Joined: Oct 2002 Posts: 8,939 planet.earth ello OP Senior Expert
ello OP Senior Expert Joined: Oct 2002 Posts: 8,939 planet.earth	danke Dir! www.earthcontrol.de quoted: We want to maintain a clean, decent, American family suited forum look... which means you may post zombies or chainsaw massacres, but no erotic.