On Fri, May 18, 2012 at 2:53 PM, Boris Zbarsky <bzbar...@mit.edu> wrote: > On 5/18/12 3:16 AM, Markus Ernst wrote: >> >> 1. Are there other cases in HTML where an attribute value contains more >> than one URI? > > > * The "archive" attribute of <applet> (comma-separated list of URIs) > > * The "ping" attribute of <a> (space-separated list of URIs) > > * The "style" attribute (which can, e.g., set both border-image and > background-image). > > There might be others, but this is off the top of my head.
HTML4's @profile is a whitespace-separated URI list: http://www.w3.org/TR/html4/struct/global.html#adef-profile RDFa's @property and @typeof are whitespace-separated lists of CURIEs: http://www.w3.org/TR/rdfa-in-html/#extensions-to-the-html5-syntax http://www.w3.org/TR/rdfa-core/#s_syntax -- Benjamin Hawkes-Lewis