Am 27.07.2012 19:54, schrieb shiplu:
#[0-9a-zA-Z,\.]#
You should escape out that period as it will match any character otherwise.
Thanks,
Ash
Ash, Thats not true. In character class only meta-characters are \ ^ - [
And the dash only when it's not the first, or the last in the class.
and ]. This is the rule of PCRE (see
http://www.pcre.org/pcre.txt<http://www.pcre.org/pcre.txt#CHARACTERS%20AND%20METACHARACTERS>).
I assume we are talking about pcre as everybody used delimiter here which
is required in pcre.
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