Sunday, April 17, 2005
Semantic Steganography
Sean McGrath
The future of semantic markup is the tunnelling of semantics, unseen, inside harmless looking, presentation-oriented XHTML.
Here is the thing: with span and div elements, it is possible to encode any XML instance into a valid XHTML instance. It is a trivial matter to reverse the process to get the explict element-oriented XML back out.
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