[Vim-latex-devel] autoindent with vimlatex

[Rudra B. <bnr...@ya...>]

Dear friends,
I am using vim-latex for a week, and never managed to have autoindent.
I added the line 
set sw=2 
in .vim/ftplugin/tex_latexSuite.vim as there is no tex.vim as told in
recommended settings
page(http://vim-latex.sourceforge.net/documentation/latex-suite/recommended-settings.html)

my .vimrc looks:
 cat ~/.vimrc
set number
set autoindent
set smartindent
set hlsearch
set incsearch
set ignorecase
set smartcase
set novisualbell
set paste
set ruler
"set expandtab
"set smarttab
"set shiftwidth=1
"set softtabstop=3
"set mouse=a "enable mouse
"set nu "show line number
"set cul "highlight current line

if version >= 700
set spell spl=en_us
set nospell
nmap <F7> :set spell!
endif

" Fortran stuff
let fortran_do_enddo=1
let fortran_more_precise=1

"filetype on
filetype plugin on
let g:tex_flavor='latex'
"filetype indent on

syntax enable

please help.