diff --git a/en_US.ISO8859-1/books/fdp-primer/editor-config/chapter.xml b/en_US.ISO8859-1/books/fdp-primer/editor-config/chapter.xml
index 0823ef1401..235c745997 100644
--- a/en_US.ISO8859-1/books/fdp-primer/editor-config/chapter.xml
+++ b/en_US.ISO8859-1/books/fdp-primer/editor-config/chapter.xml
@@ -40,18 +40,63 @@
Install from editors/vim
or editors/vim-lite.
+
+ Configuration
+
Edit ~/.vimrc, adding these
lines:
- augroup sgmledit
- autocmd FileType sgml set formatoptions=cq2l " Special formatting options
- autocmd FileType sgml set textwidth=70 " Wrap lines at 70 columns
- autocmd FileType sgml set shiftwidth=2 " Automatically indent
- autocmd FileType sgml set softtabstop=2 " Tab key indents 2 spaces
- autocmd FileType sgml set tabstop=8 " Replace 8 spaces with a tab
- autocmd FileType sgml set autoindent " Automatic indentation
-augroup END
+ if has("autocmd")
+ au BufNewFile,BufRead *.sgml,*.ent,*.xsl,*.xml call Set_SGML()
+ au BufNewFile,BufRead *.[1-9] call ShowSpecial()
+endif " has(autocmd)
+function Set_Highlights()
+ "match ExtraWhitespace /^\s* \s*\|\s\+$/
+ highlight OverLength ctermbg=red ctermfg=white guibg=#592929
+ match OverLength /\%71v.\+/
+ return 0
+endfunction
+
+function ShowSpecial()
+ setlocal list listchars=tab:>>,trail:*,eol:$
+ hi nontext ctermfg=red
+ return 0
+endfunction " ShowSpecial()
+
+function Set_SGML()
+ setlocal number
+ syn match sgmlSpecial "&[^;]*;"
+ setlocal syntax=sgml
+ setlocal filetype=xml
+ setlocal shiftwidth=2
+ setlocal textwidth=70
+ setlocal tabstop=8
+ setlocal softtabstop=2
+ setlocal formatprg="fmt -p"
+ setlocal autoindent
+ setlocal smartindent
+ " Rewrap paragraphs
+ :map P gqj
+ " Replace spaces with tabs
+ :map T :s/ /TAB/<CR>
+ call ShowSpecial()
+ call Set_Highlights()
+ return 0
+endfunction " Set_SGML()
+
+ Process the file to create embedded tabs:
+
+ &prompt.user; perl -i'' -pe 's/TAB/\t/g' ~/.vimrc
+
+
+
+ Use
+
+ Press P to reformat paragraphs. Press
+ T to replace groups of eight spaces with a
+ tab.
+