$cgi->append("hisname", "alex");
 $cgi->append("hisname", "alex2");

 #to access
 my $names = $cgi->param("hisname"); #stores a list of 
"hisname"

 foreach ($names){
  print $_; #outputs alex, alex2
 }

 

##</code><code>##

 $cgi->append("hisname" => "alex",
              "description" => "quite bold");
 $cgi->append("hisname", "alex2",
              "description" => "healthy");