"..how can i write a regular expressions for this .."

If you wish to learn about regular expressions, then probably the two best places to start are with perlre and perlretut.

If you are really serious about learning regular expressions, then you'll be wanting a copy of the Owl.

Cheers,
Darren

In reply to Re: i wann get some character from a string by McDarren
in thread i wann get some character from a string by weihe

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