With the buttons on the left, insert and remove rules with a dynamically created stylesheet. Use the radio buttons to create a second style sheet. Toggle them on and off. See the log for more style sheet tests.
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    	Dynamic Stylesheets
         
        	Use Style Sheet:
            
            
            
            
             
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    	 paragraph text paragraph class=foo text span class=woot with a span inside it external span class=xoot |