On Fri, 28 Apr 2000 [EMAIL PROTECTED] wrote:
> Hello!
> Slightly out of topic..
>
> How would I in perl check the string for
> presence only allowed symbols, say, a-zA-Z0-9_ ?
perldoc perlop
man perlre
if( m/[a-zA-Z0-9]/ )
usualy do the magic :-)
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Theodor Milkov Administrator IP Networks
Davidov Electric Ltd. Phone: +359 (2) 730158
PGP: http://www.zimage.delbg.com/zimage.pkr
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