Re^3: simplifying a CGI param request

You'd take his for loop and instead of putting the stuff in a hash you'd just do something with the number right then and there!

for (1 .. 25) {
  my $value = param("q$_");
  print "Value #$_ = $value\n";
}
[download]

Jeff japhy Pinyan, P.L., P.M., P.O.D, X.S.: Perl, regex, and perl hacker
How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart

Comment on Re^3: simplifying a CGI param request Download Code

Replies are listed 'Best First'.
Re^4: simplifying a CGI param request by sulfericacid (Deacon) on Apr 07, 2006 at 17:28 UTC
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	[reply]
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[$%++]}` [download]	[reply] [d/l] [select]