MACROMEDIA DREAMWEAVER 8-DREAMWEAVER API Reference page 545

A directive, such as
<%= %>
Returns
A Boolean value: if anything is inserted into the document; otherwise.
true false
dreamweaver.popupEditTagDialog()
Availability
Dreamweaver MX.
Description
If a tag is selected, this function opens the tag editor for that tag, so you can edit the tag.
Arguments
None.
Returns
Nothing.
Enabler
See "dreamweaver.canPopupEditTagDialog()" on page 569.
dreamweaver.showTagChooser()
Availability
Dreamweaver MX.
Description
This function displays the Tag Chooser dialog box, brings it to the front, and sets it in focus.
Arguments
None.
Returns
Nothing.
Tag editor and tag library functions 545