Dear Phil
I have to disappoint you.
I figured out already the part about defining multiple tags (see your last post).
My problems is that I can't bring them together in 1 string to deliver them as combined output ... I do not know how ...

After the
Require => {
0 => 'Lens',
1 => 'ExifIFD:FocalLength',
2 => 'Composite:Aperture',
3 => 'Copy1:Nikon:AFFineTuneAdj',
4 => 'Model',
},
I can work with each one of them seperately like
ValueConv => '$prt[0] =~ s{/}{}; $prt[0] =~ s{mm}{}; $prt[0]',
or
ValueConv => '$prt[2] =~ s{/}{}; $prt[2] =~ s{mm}{}; $prt[2]',
... but I need to combine ALL the contend of the 5 tags in ONE variable
(for example $alldataforname) so that I can do the substitution of several characters on it
and return the output for use as part of a new filename.
How can I combine the 0 1 2 3 4 in one new variable
... and how can I do a replacement of several characterstrings in that new variable and send it as output ?
The replace-operation I need to do could look like:
ValueConv => '$alldataforname =~ s{/}{}; $alldataforname =~ s{mm}{-}; $alldataforname',
(where I eliminate the / and replace the mm by -)
I tried all kind of things ... but combining variables did not work ... stupid me... ;-((
Thanks for your help,
Jodi