content/test/data/accessibility/aria/aria-multiselectable.html - chromium/src - Git at Google

 <!--
 @WIN-ALLOW:xml-roles:*
 @WIN-ALLOW:MULTISELECTABLE
 @WIN-ALLOW:EXTSELECTABLE
 -->
 <!DOCTYPE html>
 <html>
 <body>
   <div role="listbox" aria-multiselectable="true"></div>
   <div role="listbox" aria-multiselectable="false"></div>
 </body>
 </html>
	<!--
	@WIN-ALLOW:xml-roles:*
	@WIN-ALLOW:MULTISELECTABLE
	@WIN-ALLOW:EXTSELECTABLE
	-->
	<!DOCTYPE html>
	<html>
	<body>
	<div role="listbox" aria-multiselectable="true"></div>
	<div role="listbox" aria-multiselectable="false"></div>
	</body>
	</html>