MACROMEDIA DREAMWEAVER 8-DREAMWEAVER API Reference page 569

Returns
A Boolean value: if there is text, HTML, or Dreamweaver HTML on the Clipboard and
true
focus is in Code View, Design View, or Code Inspector; otherwise.
false
dreamweaver.canPlayRecordedCommand()
Availability
Dreamweaver 3.
Description
Checks whether Dreamweaver can perform a Play Recorded Command operation.
Arguments
None.
Returns
A Boolean value: if there is an active document and a previously recorded command
true
that can be played; otherwise.
false
dreamweaver.canPopupEditTagDialog()
Availability
Dreamweaver MX.
Description
Checks whether the current selection is a tag and whether the Edit Tag menu item is active.
Arguments
None.
Returns
The name of the currently selected tag or a value if no tag is selected.
null
Enablers 569