WebDriverTests/imported/selenium/common/src/web/userDefinedProperty.html - WebKit - Git at Google

 <html>
 <body>
 <div id="d"></div>
 <script>
 document.getElementById("d").dynamicProperty = 'sampleValue';
 </script>
 </body>
 </html>
	<html>
	<body>
	<div id="d"></div>
	<script>
	document.getElementById("d").dynamicProperty = 'sampleValue';
	</script>
	</body>
	</html>