Talk:UnitId

What about "mouseover" as a Unit ID? Should that go here?
 * This question was posed on another talk page "talk:World of Warcraft API Unit IDs" by user:Jimmcq on 5 May 2005.

What does the phrase: "May be overriden in macros by unit specified as a value of respective Secure Button attribute." mean? I little clarification would help. The obstruse part is the second half of the sentence.
 * by user:cordelliia on 7 January 2008.''
 * Perhaps it means that "myButton:SetAttribute("unit", "target")," in Lua, is the same as "[target=target]," in a Macro.

Invalid UnitIDs
I have noticed that invalid UnitIDs no longer throw an invalid token error unless you have a hunter/warlock in your party and their pet is dismissed ("partypetn"). It's not a token error, though, it's an invalid parameter error.