I'm sorry but Emmet doesn't do the job for me.
When I am in a tag (I mean in between the < >) and type a # and hit tab then a become the following code:
<div <div id="">
What I want is when I have this:
and when I now hit tab when my cursor is behind the # or . then I want this:
and the cursor between de double quotes.
And I know that there was a plugin for that in the past.