oyaebunterkrah,
 Обычно трюк такой:
<div id=Storage></div>
<script type="text/javascript">
var Data='\n\
	<?xml version="1.0" encoding="utf-8" ?>\n\
	<RecentTutorials>\n\
		<Tutorial author="The Reddest">\n\
			<Title>Silverlight and the Netflix API</Title>\n\
			<Categories>\n\
				<Category>Tutorials</Category>\n\
				<Category>Silverlight 2.0</Category>\n\
				<Category>Silverlight</Category>\n\
				<Category>C#</Category>\n\
				<Category>XAML</Category>\n\
			</Categories>\n\
			<Date>1/13/2009</Date>\n\
		</Tutorial>\n\
';
*!*
var Storage=$("#Storage").remove()
Storage.html(Data);
*/!*
alert(Storage.html())
</script>