Where are the pop-up windows and branching in HTML documents?

Question

I am testing LiClipse 6.1.0 and I am trying to configure HTML documents as python documents; help pop-ups while writing code and branching for drop-down code blocks (+)

but I don't see the necessary options.

Answer 1

Solved. Simply install the plugin for Eclipse:

Eclipse Web Developer Tools

Then configure the HTML editor to not show the errors of the inserted python code.