my $w = 350;
    my $h = 200;
    # Abbruchsvariable resetten falls gesetzt
    $Config{abbr} &&= 0;
    
    my ($width,$height,$pos_x,$pos_y) = split /\+|x/,$Config{main_window}->geometry();
    $Config{tl} = $Config{main_window}->Toplevel(-title=>'Startkriterien');
    $Config{tl}->Icon(-image=>$Config{Icon});
    $Config{tl}->minsize($w,$h);
    $Config{tl}->geometry('+' .
                  int($width / 2 + $pos_x - $w / 2) .
                  '+' .
                  int($height / 2 + $pos_y - $h / 2)
                 );
    $Config{tl}->focusForce();
    my $frame = $Config{tl}->Frame()->pack(-anchor=>'n');

    $frame->Label(-text=>'')                                                        ->grid(-column=>0,-row=>0,-sticky=>'ew');
    $frame->Label(-text=>'')                                                        ->grid(-column=>1,-row=>0,-sticky=>'ew');
    
    $frame->Label(-text=>'Startpfad:',-anchor=>'w')                                 ->grid(-column=>0,-row=>1,-sticky=>'ew');
    $frame->Entry(-textvariable=>\$Config{start})                                   ->grid(-column=>1,-row=>1,-sticky=>'ew');
    
    $frame->Label(-text=>'Suchtext:',-anchor=>'w')                                  ->grid(-column=>0,-row=>2,-sticky=>'ew');
    $frame->Entry(-textvariable=>\$Config{suche})                                   ->grid(-column=>1,-row=>2,-sticky=>'ew');
    
    $frame->Label(-text=>'Ersetzung:',-anchor=>'w')                                 ->grid(-column=>0,-row=>3,-sticky=>'ew');
    $frame->Entry(-textvariable=>\$Config{ersetzung})                               ->grid(-column=>1,-row=>3,-sticky=>'ew');
    
    $frame->Label(-text=>'Versuchen das Ziel aufzulösen?:',-anchor=>'w')            ->grid(-column=>0,-row=>4,-sticky=>'ew');
    $frame->Checkbutton(-variable=>\$Config{resolve},-anchor=>'w')                  ->grid(-column=>1,-row=>4,-sticky=>'ew');
    
    $frame->Label(-text=>'Bestätigung beim Auflösen?:',-anchor=>'w')                ->grid(-column=>0,-row=>5,-sticky=>'ew');
    $frame->Checkbutton(-variable=>\$Config{confirm},-anchor=>'w')                  ->grid(-column=>1,-row=>5,-sticky=>'ew');
    
    $frame->Label(-text=>'')                                                        ->grid(-column=>0,-row=>6,-sticky=>'ew');
    $frame->Label(-text=>'')                                                        ->grid(-column=>1,-row=>6,-sticky=>'ew');
    
    $frame->Button(-text     => 'Start',
                   -command  => \&_durchsuchen,
                   -width    => 20)                                                  ->grid(-column=>0,-row=>7);
    $frame->Button(-text     => 'Abbrechen',
                   -command  => sub{$Config{tl}->destroy();},
                   -width    => 20)                                                  ->grid(-column=>1,-row=>7);
    
    # Bindungen
    $Config{tl}->bind('<Return>',\&_durchsuchen);