.vimrc

syntax on
set mouse=a
set background=dark
set showmatch
set showcmd
set ai
set tabstop=4
set foldcolumn=3
"set expandtab
let &shiftwidth=&softtabstop
set nu
set viminfo='10,\"100,:20,n~/.viminfo
au BufReadPost * if line("'\"") > 0|if line("'\"") <= line("$")|exe("norm '\"")|else|exe "norm $"|endif|endif
au BufReadPost *COMMIT_EDITMSG :1
if has("gui_running")|color golden|endif
"highlight Comment guifg=darkblue ctermfg=darkblue
set guifont=DejaVu\ Sans\ Mono\ 10
set go-=T
set go-=m
set go+=c
set t_Co=256
set statusline=%-10.(%l:%L\ %c[%v]%)\ \ %<%r%{FindSub()}\ \ %=%m%f\ \ %{GitBranchInfoTokens()[0]}

autocmd FileType php :noremap K :!php --rf <cword><CR>
autocmd FileType php set foldlevel=10
let php_folding=1
autocmd FileType php set omnifunc=phpcomplete#CompletePHP
autocmd FileType html set omnifunc=htmlcomplete#CompleteTags
autocmd FileType javascript set omnifunc=javascriptcomplete#CompleteJS
autocmd FileType php,html autocmd! BufWritePre <buffer> :%s/\s\+$//e

" set incremental searching with highlight
set incsearch
if &t_Co > 2 || has("gui_running")
        set hlsearch
endif

cnoreabbrev W w

map <F1> :w !php -l %<CR>
map <F2> <C-W>+
map <F3> <C-W>-
map <F4> <C-W>_
map <F5> <C-W>=
map <F6> :W<CR>
map <F9> <C-W>>
map <F10> <C-W><
map <F11> zM
map <F12> zR
map <F7> "*p
imap <F7> <C-o>"*p
map <S-F7> "*P
imap <S-F7> <C-o>"*P
nmap F zc
nmap f zo
imap <C-l> <C-x><C-o>
xmap <F12> :call CComment()<CR>
nmap + :LargerFont<CR>
nmap - :SmallerFont<CR>
map [[ [{
map ]] ]}
map ,, :m+1<CR>
map ^^ :m-2<CR>

nmap <Leader>d "_d
nmap <Leader>x "_x
nmap <Leader>c "_c
nmap <Leader>s "_s
nmap <Leader>r "_r
nmap <Leader>D "_D
nmap <Leader>X "_X
nmap <Leader>C "_C
nmap <Leader>S "_S
vmap <Leader>d "_d
vmap <Leader>c "_c
vmap <Leader>x "_x
vmap <Leader>s "_s
vmap <Leader>r "_r

highlight Folded term=standout guifg=lightblue guibg=#000025
highlight Comment ctermfg=darkgray
hi MatchParen NONE
hi MatchParen term=underline cterm=underline gui=underline

command! -range Cat set nonu | <line1>,<line2>p | set nu

function! CComment() range
    call cursor(a:lastline, 1)
    norm o*/
    call cursor(a:firstline, 1)
/*  norm O
endfunction

let s:pattern = '^\(.* \)\([1-9][0-9]*\)$'
let s:minfontsize = 6
let s:maxfontsize = 16
function! AdjustFontSize(amount)
  if has("gui_gtk2") && has("gui_running")
    let fontname = substitute(&guifont, s:pattern, '\1', '')
    let cursize = substitute(&guifont, s:pattern, '\2', '')
    let newsize = cursize + a:amount
    if (newsize >= s:minfontsize) && (newsize <= s:maxfontsize)
      let newfont = fontname . newsize
      let &guifont = newfont
    endif
  else
    echoerr "You need to run the GTK2 version of Vim to use this function."
  endif
endfunction

function! LargerFont()
  call AdjustFontSize(1)
endfunction
command! LargerFont call LargerFont()

function! SmallerFont()
  call AdjustFontSize(-1)
endfunction
command! SmallerFont call SmallerFont()

function! FindSub()
  let subpattern = '\(sub\|function\) \w\+'
  let subline = search(subpattern, 'bnW')
  if !subline
    return 'not in sub'
  else
    return matchstr(getline(subline), subpattern)
  endif
endfunction

function! s:DiffWithSaved()
  let filetype=&ft
  diffthis
  vnew | r # | normal! 1Gdd
  diffthis
  exe "setlocal bt=nofile bh=wipe nobl noswf ro ft=" . filetype
endfunction
com! DiffSaved call s:DiffWithSaved()