Upgrade to ExtJS 3.1.0 - Released 12/16/2009
[extjs.git] / examples / window / layout.html
index 1e1fc52..0528844 100644 (file)
@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">\r
 <html>\r
 <head>\r
     <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">\r