@BasilBourque, I do think This may be presented by that mainly the answer's 1st sentence is extremely transient / deceptive: " is enough but in XHTML is most well-liked ..." => 1 could infer That may be Employed in XHTML, which isn't real truth. @Knickerless-Noggins I'm unsure in which you're examining that, but is flawlessly appropriate, and W3