You need to simply break out of the foreach loop you are in Something like the following would work fine. 
$i = 0;
foreach $key (sort {$freqpage{$b} <=> $freqpage{$a}} keys %freqpage)
   {
       print HOTFILES "$freqpage{$key}\n"; 
       print HOTFILES "$key \n"; 
       if($i++ > 20) { last }
   }

[download]
Good luck.
Crulx crulx@iaxs.net

In reply to Re: Limits on a foreach loop by Crulx
in thread Limits on a foreach loop by ritz0

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