# oe file info aus code löschen
    my $start_regex = '<!-- start oe2edit fileinfo -->';
    my $end_regex = '<!-- end oe2edit fileinfo -->';

    $htmlcode =~ s/\Q$start_regex\E.+?\Q$end_regex\E/PASST/si;# if($$USER_ref{'type'} ne "admin");

    open( FILE, ">test.txt" );
    print FILE $htmlcode;
    close (FILE);