My problem is, that I don't know the frame's document name. So, without name no target :-(
I wanted to use something like this

but my browser says. 'parent.frameC.location' is no object.

Best Regards
-Tom

Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it.
Oh, and BTW: 010101100100011001010000011110000101001001101111011000110110101101110011