Use <TAB> to intent text in nxhtml-mode PHP buffer

Question

I use nxhtml for web-development. So far I was pretty satisfied with default settings, but this one freaks me out. I use CI a lot, and when I have to edit language files, I'd like to keep them tidy:

$lang['foo_one']                 = 'First option';
$lang['foo_two']                 = 'Second option';
$lang['foo_three']<TAB>

Sadly, with default TAB behaviour, I can't place new array item in a correct position. TAB just does nothing. Any ideas?

Answer 1

align-regexp can do this for you, but you have to run it manually.

this is the second voted single most useful emacs feature