set nocompatible
syn on
set number
set tabstop=4
set shiftwidth=4
set autoindent
set showmode
set showcmd
set ruler
set backspace=start,indent,eol
set wrapscan
set incsearch
set ignorecase
set tags+=tags;
set wildmenu
set wildmode=longest,full
set expandtab

let mapleader = ","
nnoremap <leader>t :TagbarToggle<CR>
nnoremap <leader>u :GundoToggle<CR>
nnoremap <leader>h <C-w>h
nnoremap <leader>l <C-w>l
nnoremap <leader>g <C-w><C-]><C-w>T
nnoremap <leader>f :NERDTreeToggle<CR>
filetype plugin indent on
let php_folding = 1
let php_sql_query = 1
set foldmethod=syntax
"set foldcolumn=3
set foldlevel=2
set hlsearch

set t_Co=256
set term=screen-256color
colorscheme zenburn

"“ Insert <Tab> or complete identifier“ if the cursor is after a keyword
"character
function MyTabOrComplete()
    let col = col('.')-1
    if !col || getline('.')[col-1] !~ '\k'
        return "\<tab>"
    else
        return "\<C-N>"
    endif
endfunction

inoremap <Tab> <C-R>=MyTabOrComplete()<CR>

"Use H and L to switch between tabs
:map <S-h> gT
:map <S-l> gt

"Use Q to close tabs
map <S-q> :q <Enter>

" This block is taken from the CentOS /etc/vimrc file. It
" restores the last cursor position when you open a file to edit.
" Only do this part when compiled with support for autocommands
if has("autocmd")
    augroup redhat
        "When editing a file, always jump to the last cursor position
        autocmd BufReadPost *
        \ if line("'\"") > 0 && line ("'\"") <= line("$") |
        \   exe "normal! g'\"" |
        \ endif
    augroup END
endif