Skip to content

Instantly share code, notes, and snippets.

@relrod
Created February 10, 2010 03:59
Show Gist options
  • Save relrod/300007 to your computer and use it in GitHub Desktop.
Save relrod/300007 to your computer and use it in GitHub Desktop.
if exists('&omnifunc')
" Distinguish between HTML versions
" To use with other HTML versions add another
" elseif condition to match proper DOCTYPE
setlocal omnifunc=htmlcomplete#CompleteTags
if &filetype == 'xhtml'
let b:html_omni_flavor = 'xhtml10s'
else
let b:html_omni_flavor = 'html401t'
endif
let i = 1
let line = ""
while i < 10 && i < line("$")
let line = getline(i)
if line =~ '<!DOCTYPE.*\<DTD '
break
endif
let i += 1
endwhile
if line =~ '<!DOCTYPE HTML>'
let b:html_omni_flavor = 'html5'
else
if line =~ '<!DOCTYPE.*\<DTD ' " doctype line found above
if line =~ ' HTML 3\.2'
let b:html_omni_flavor = 'html32'
elseif line =~ ' XHTML 1\.1'
let b:html_omni_flavor = 'xhtml11'
else " two-step detection with strict/frameset/transitional
if line =~ ' XHTML 1\.0'
let b:html_omni_flavor = 'xhtml10'
elseif line =~ ' HTML 4\.01'
let b:html_omni_flavor = 'html401'
elseif line =~ ' HTML 4.0\>'
let b:html_omni_flavor = 'html40'
endif
if line =~ '\<Transitional\>'
let b:html_omni_flavor .= 't'
elseif line =~ '\<Frameset\>'
let b:html_omni_flavor .= 'f'
else
let b:html_omni_flavor .= 's'
endif
endif
endif
endif
endif
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment