OT: reformat PHP code?

[Daniel Barowy]

Hello,

  Due to the fact that I am now reading other's people PHP code at work, 
and due to the fact that some of it is horrid, 200-column stuff (and 
admittedly, some of that horrid stuff is mine), I am looking for a 
program, a macro, ANYTHING, that will reformat this stuff ala OpenBSD's 
indent(1) does for C.  80 columns max, consistent use of tabs, spaces, 
etc.

  Anyone have any suggestions?  I typically work in vi/vim or nedit (and 
if I can prevent myself long enough from strangling myself with CAT5, 
emacs), and, no I don't know all of their features, but if they have this 
feature already, it is not obvious to me (or Google).  But I respect all 
of your opinions so highly, so I thought I'd ask the experts ;^)

Thanks in advance,
Dan