Parameter syntax:
[ '[implicitElement]' ]? [ '[empty]'|'[none]'|'[id]' ]?attribute_name
[attribute_value
]?
This command is only useful to write macro commands.
Adds attribute attribute_name
in explicitly or implicitly selected element if grammar constraining the document allows to do so.
This command is similar to putAttribute except that it will not replace the attribute if it already exists.
Examples:
addAttribute cols addAttribute alt "XMLmind logo" addAttribute [implicitElement] cols addAttribute [dummy] cols addAttribute [implicitElement] [id] xml:id