sub printtree() { ##schreibt den baum -> printtre($ufid, $gid, $tid); my $ufid = $_[0]; my $gid = $_[1]; my $tid = $_[2]; print <<"ENDE";
| F-rpg - Übersicht ENDE if($ufid =~ /^\D/) { my($pn, $pid) = split(/|/, $ufid); print ' '."$pn".' '; } else { if($ufid ne ''){ my($ufid, $ufn, $ufbes, $ufvisi, $uflbid, $uflbuid, $uflbun, $uflbdt) = readu($ufid); print ' '."$ufn".' '; } if($gid ne ''){ my($gn, $gbes, $gvisi, $glbt, $gt) = readg($gid, $ufid); print ' '."$gn".' '; } if($tid ne ''){ my($tn, $tvis, $tlbt) = readta($ufid, $gid, $tid); print ' &nb sp; '."$tn".' ' } } print ' | ';
}