am a real newbie to perl I have a friend who wrote this program which outputs the scores of my friends the code works and outputs the correct scores and arrangement of the scores but im having this error on my http/error_log,
this is the error: [Thu Mar 23 16:43:28 2006] [error] [client 203.167.64.13] Argument "3,41,Carla Joyce Dimaranan" isn't numeric in numeric comparison (<=>) at /var/www/cgi-bin/bugscoring/scores.cgi line 224., referer: http://some.domain.com/cgi-bin/bugscoring/scores.cgi [Thu Mar 23 16:43:28 2006] [error] [client 203.167.64.13] Argument "0,40,Jeremy Zara" isn't numeric in numeric comparison (<=>) at /var/www/cgi-bin/bugscoring/scores.cgi line 224., referer: http://some.domain.com/cgi-bin/bugscoring/scores.cgi [Thu Mar 23 16:43:28 2006] [error] [client 203.167.64.13] Argument "0,43,Frederick Bajao" isn't numeric in numeric comparison (<=>) at /var/www/cgi-bin/bugscoring/scores.cgi line 224., referer: http://some.domain.com/cgi-bin/bugscoring/scores.cgi this is my friend's script # collect all score my @output = (); my @old_output = (); foreach my $list (@bugkillers) { my ($id,$name) = split(/,/, $list); my $score = $Bugs->getSCORE($showold,$id,$contest,$pContest,$groups); push(@output,"$score,$id,$name"); } # print result foreach my $result (sort {$b <=> $a} @output) { my ($score,$id,$name) = split(/,/, $result); $html.=<<HTMLcode; I tried to replace the spaceship operator <=> to cmp, and get rid of the error, but scores are not arrange from highest to lowest. hope somebody help me. thanks in advance. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
