Use a separate variable instead of $i as a flag

my $flag = 0;
for (my $i = 0; $i < @$sql; $i++)
 {
   ...

   $unique{$user} = 1;
   $flag++; # increase the variable

   ...
   ...

   if ($flag % 2)
   ...
   ...
}

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In reply to Re: Alternating Table Row Colors Help! by samarzone
in thread Alternating Table Row Colors Help! by Anonymous Monk

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