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Re^4: simplifying a CGI param request

by sulfericacid (Deacon)
on Apr 07, 2006 at 17:28 UTC ( [id://541935]=note: print w/replies, xml ) Need Help??


in reply to Re^3: simplifying a CGI param request
in thread simplifying a CGI param request

This could work or you could drop the "q" from the hash key and then just do a numeric sort on the hash and add it back in at the end.


"Age is nothing more than an inaccurate number bestowed upon us at birth as just another means for others to judge and classify us"

sulfericacid

Replies are listed 'Best First'.
Re^5: simplifying a CGI param request
by chargrill (Parson) on Apr 07, 2006 at 18:55 UTC

    Or you could sort it thusly:

    foreach $key( map { $_->[1] }
              sort { $a->[0] <=> $b->[0] }
              map { m/q(\d+)/; [ $1, $_ ] }
              keys %hash ){
  print "$key : $hash{$key}\n";
}

    [download]

    (untested)



    --chargrill 
    $,=42;for(34,0,-3,9,-11,11,-17,7,-5){$*.=pack'c'=>$,+=$_}for(reverse s
+plit//=>$*
){$%++?$ %%2?push@C,$_,$":push@c,$_,$":(push@C,$_,$")&&push@c,$"}$C[$#
+C]=$/;($#C
>$#c)?($ c=\@C)&&($ C=\@c):($ c=\@c)&&($C=\@C);$%=$|;for(@$c){print$_^
+$$C[$%++]}

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