if (length($input)>0){ print "

".$input."

"; my $firstLetter = substr( $input, 0, 1 ); open DICTE, "dict" . $firstLetter . ".txt" or die $!; while (){ chomp; ($english, $lang, $irreg, $clss) = split(/;/,$_); if ($input eq $lang){ print "

$english - $lang, $clss

"; } if (conj("$lang;present;1;singular") eq $lang){ print "

$english - $lang, $clss

"; } if (conj("$lang;present;2;singular") eq $lang){ print "

$english - $lang, $clss

"; } } }