MACROMEDIA FIREWORKS 8-EXTENDING FIREWORKS Manual page 180

Acceptable values are , ,
where "beginning" "before current" "after
, and .
current" "end"
If is , only items in the specified frame
bDupeSelectionOnly bDupeSelectionOnly true
that are selected are duplicated to the new frame.
Returns
Nothing.
Description
Duplicates a frame.
Example
The following command makes one copy of the current frame and places the new frame after
the current frame:
fw.getDocumentDOM().duplicateFrame(-1, 1, "after current", false);
dom.duplicateLayer()
Availability
Fireworks 3.
Usage
dom.duplicateLayer(layerIndex, {howMany}, {where})
Arguments}
An integer value that specifies the layer to duplicate, starting with (although,
layerIndex 0
to specify the current layer, pass here).
–1
An optional integer that specifies how many times to duplicate the layer. If
howMany
omitted, the layer is duplicated once.
An optional argument that specifies where to put the new layer(s) in relation to the
where
source layer. Acceptable values are
"beginning", "before current", "after current",
and . If omitted, is assumed.
"end" "before current"
Returns
Nothing.
180 Fireworks JavaScript API