On Sat, 12 May 2012, Mathew Marquis wrote: > While that information may be available at the time the img tag is > parsed, I don’t believe it will be available at the time of prefetching > — I’m happy to research this further and report back with citations. I am very confused about what you are claiming here. I have difficulty imagining any scheme that would make prefetching work worse with an attribute than with multiple elements. As Simon says there is a lot more that can go wrong in the multiple-element case because a single attribute can be processed atomically, but multiple elements can have all sorts of other junk between them that makes naieve processing (of a type likely to be used when prefetching) more likely to go wrong e.g. <picture> <img src="foo"> <script>document.write("</picture>")</script> <source src="bar"> </picture>Received on Saturday, 12 May 2012 14:36:46 UTC
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