Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister
 
PerlMonks  

Re: What are multiple $_[0] =~ operations doing?

by Enlil (Parson)
on Apr 01, 2005 at 09:49 UTC ( #444132=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    $_[0] =~ s/%
            (HTTP_HOST|
              (?:REMOTE_
                  (?:ADDR|PORT|USER))
           %/&handleEnvVariable($1)/gex;

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://444132]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (5)
As of 2021-01-23 20:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    The STEM quote I most wish I'd made is:









    Results (255 votes). Check out past polls.
    Notices?