让Vim更好用 for Mac OS X | Hessian's Blog: "' Enable omni completion. autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS autocmd FileType python setlocal omnifunc=pythoncomplete#Complete autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags autocmd FileType php setlocal omnifunc=xmlcomplete#CompletePHP"
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