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Re: Re: Better Algorithm to Encode This?

by extremely (Priest)
on Jun 13, 2001 at 05:54 UTC ( #87979=note: print w/replies, xml ) Need Help??


in reply to Re: Better Algorithm to Encode This?
in thread Better Algorithm to Encode This?

You'll need to encode the "." period for that to work correctly!!! (I couldn't help but golf it down a little, sorry.)
## No Period in the char class! $STRING =~ s/([^a-zA-Z0-9_-])/lc sprintf(".%02x", ord($1))/eg; ## my encode $S =~ s/([^\w-])/sprintf".%02x",ord$1/eg; ## my decode $S =~ s/\.(..)/chr hex $1/eg;

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