1.requiredFeatures.getItem(0);
						var i1 = r1.requiredFeatures.getItem(1);
						
						if(i0 != "http://www.w3.org/TR/SVG11/feature#Shape")
						{
							r1.removeAttribute("requiredFeatures");
							return;
						}
						if(i1 != "this.is.a.bogus.feature.string")
						{
							r1.removeAttribute("requiredFeatures");
							return;
						}
						if(r1.requiredFeatures.numberOfItems != 2)
						{
							r1.removeAttribute("requiredFeatures");
							return;
						}
						r2.requiredFeatures.appendItem