Add extended php support

syntax/htmljinja.vim

@@ -0,0 +1,27 @@
+" Vim syntax file
+" Language:	Jinja HTML template
+" Maintainer:	Armin Ronacher <armin.ronacher@active-4.com>
+" Last Change:	2007 Apr 8
+
+" For version 5.x: Clear all syntax items
+" For version 6.x: Quit when a syntax file was already loaded
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+if !exists("main_syntax")
+  let main_syntax = 'html'
+endif
+
+if version < 600
+  so <sfile>:p:h/jinja.vim
+  so <sfile>:p:h/html.vim
+else
+  runtime! syntax/jinja.vim
+  runtime! syntax/html.vim
+  unlet b:current_syntax
+endif
+
+let b:current_syntax = "htmljinja"