HTML Current DIV ID

function! HTMLCurrentDivId()
  let m = searchpos('<\s*div.\{-}id\s*=\s*"\([^"]*\)"', 'bnWp')
  if m[2] == 2
    return matchlist(getline(m[0]), 'id\s*=\s*"\([^"]*\)"')[1]
  else
    return ''
  endif
endfunction

set statusline=\%{HTMLCurrentDivId()}