Dojo布局控件

http://dojotoolkit.org/reference-guide/1.8/dijit/layout/ContentPane.html

http://dojotoolkit.org/reference-guide/1.9/dijit/layout/AccordionContainer.html

http://dojotoolkit.org/reference-guide/1.8/dijit/layout/BorderContainer.html#dijit-layout-bordercontainer  第一个例子