if has('win32')
    set backupdir=C:/cygwin_updated/var/vim/backup
    set directory=C:/cygwin_updated/var/vim/tmp
elseif has('win32unix')
    if exists("*mkdir")
        if !isdirectory('/var/vim/')
            mkdir('/var/vim/')
        endif
        if !isdirectory('/var/vim/backup/')
            mkdir('/var/vim/backup/')
        endif
        if !isdirectory('/var/vim/tmp/')
            mkdir('/var/vim/tmp/')
        endif
    endif
    set backupdir=/var/vim/backup
    set directory=/var/vim/tmp
elseif has('unix')
    if !isdirectory($HOME.'/.vim/')
        call mkdir($HOME . '/.vim/')
    endif
    if !isdirectory($HOME.'/.vim/backup/')
        call mkdir($HOME . '/.vim/backup')
    endif
    if !isdirectory($HOME.'/.vim/tmp/')
        call mkdir($HOME . '/.vim/tmp/')
    endif
    set backupdir=$HOME/.vim/backup
    set directory=$HOME/.vim/tmp
endif
 
" if gvim 
if has('gui_running')
    
    "set guioptions-=T
    "set guioptions-=m
    set guioptions=
 
    " maximize
    if has('win32')
        au GUIEnter * simalt ~x
    endif
 
endif
 
" if cygwin
"if has('win32unix')
"    "colorscheme elflord
"    colorscheme darkblue
"else
"    colorscheme darkblue    
"endif
 
colorscheme darkblue
 
"options
set autoindent
set backspace=2
set backup
set expandtab
set fileformat=unix
set filetype=on
set foldenable
set foldmethod=marker
set guicursor=a:blinkon0
set hidden
set history=500
set hlsearch
set incsearch
set mouse=n
set nocompatible
set noerrorbells
set number
set ruler
set shiftwidth=4
set shortmess=filnxtToOI
set showcmd
set softtabstop=4
set tabstop=4
set undolevels=2000
set whichwrap=<,>,h,l
set wildmenu
set wildmode=list:full
"if has("statusline")
"  set statusline=%<%F%=%([%M%R%H%W]\ %)%l,%c%V\ %P\ (%n)
"endif 
 
" testing..nah
"set virtualedit=all
 
 
filetype on           " Enable filetype detection
filetype indent on    " Enable filetype-specific indenting
filetype plugin on    " Enable filetype-specific plugins
syntax on
 
"map
map <F2> :set hlsearch!<CR>:set hlsearch?<CR>
map <F3> :resize +10<CR>:echo '+10'<CR>
map <F4> :resize -10<CR>:echo '-10'<CR>
 
"autoindent on/off
map <F5> :set autoindent!<CR>:set autoindent?<CR>
map <F8> :set paste!<CR>:set paste?<CR>
 
"execute file
"map <F6> :execute '!' . expand('%:p')<CR>
 
" next/prev buffers
map <C-W>h :bprevious<CR>
map <C-W>l :bnext<CR>
 
" prevent man lookup
map K <UP>
 
" automatically highlight blocks..
noremap V V%
 
" netrw
"let g:netrw_ignorenetrc =0
 
 
 
function HTMLSetup()
    inoremap <buffer> =" =""<ESC>i
    inoremap <buffer> =' =''<ESC>i
endfunction
 
function PhpSetup()
    inoremap <buffer> [' ['']<ESC>hi
    inoremap <buffer> =<SPACE>" =<SPACE>"";<ESC>hi
    inoremap <buffer> =<SPACE>' =<SPACE>'';<ESC>hi
    inoremap <buffer> if<SPACE>( if<SPACE>()<SPACE>{<CR><CR>}<ESC>kkf(a
    inoremap <buffer> =" =""<ESC>i
    inoremap <buffer> =' =''<ESC>i
    inoremap <buffer> {<cr> {<cr>}<esc>O
 
    if filereadable($HOME.'/.vim/php-doc.vim')
        source $HOME/.vim/php-doc.vim
        inoremap <buffer> <C-O> <ESC>:call PhpDocSingle()<CR>i
        nnoremap <buffer> <C-O> :call PhpDocSingle()<CR>
        vnoremap <buffer> <C-O> :call PhpDocRange()<CR> 
 
        let g:pdv_cfg_Package = ""
        let g:pdv_cfg_Version = "$id$"
        let g:pdv_cfg_Author = "Clayton Smith <ces.fci@gmail.com>"
        let g:pdv_cfg_Copyright = ""
        "let g:pdv_cfg_License = PHP Version 3.0 {@link http://www.php.net/license/3_0.txt}
        let g:pdv_cfg_License = ""
 
        "imap <C-o> :set paste<CR>:exe PhpDoc()<CR>:set nopaste<CR>i
    endif
endfunction
 
function RubySetup()
    inoremap <buffer> #{ #{}<ESC>i
endfunction
 
function OcamlSetup()
    " BUG 
    "" If 'shellpipe' is empty, the {errorfile} part will be omitted.  This is useful
    "" for compilers that write to an errorfile themselves (e.g., Manx's Amiga C).
    "set makeprg=ocaml\ %:p
    "map <F8> :make<CR>
    "run script
    map <buffer> <F7> :!ocaml %:p<CR>
endfunction
 
 
 
" same as autochdir but is portable
autocmd BufEnter * silent! lcd %:p:h:gs/ /\\ / 
 
" setup
autocmd BufEnter *.phtml,*.php,*.thtml :call PhpSetup()
autocmd BufEnter *.ml :call OcamlSetup()
autocmd BufEnter *.html :call HTMLSetup()
autocmd BufEnter *.rb :call RubySetup()
autocmd BufEnter *.phtml,*.thtml :set filetype=php
autocmd BufEnter *.as :set filetype=javascript
 
 
if version >= 700
    " easier cycling through tabs
    map tl :tabnext<CR>
    map th :tabprev<CR>
    map tn :tabnew<CR>
    map td :tabclose<CR>
 
    " create new tab, note: overrides tag stack, :h <CTRL-T> for details atat
    "nmap <C-t> :tabnew<CR>
 
    " move current buffer to new tab
    function MoveBufferToTab()
        let l:current = bufnr('%')
        close
        tablast
        tabnew
        exe "b ". l:current
    endfunction
    map to :call MoveBufferToTab()<CR>
 
endif