14:00:57 RRSAgent has joined #xhtml 14:00:57 logging to http://www.w3.org/2007/04/18-xhtml-irc 14:01:04 rrsagent, make log public 14:01:08 zakim, who is here? 14:01:08 On the phone I see ShaneM 14:01:10 On IRC I see RRSAgent, Zakim, Steven, alessio, gavin_, ShaneM, markbirbeck, krijnh 14:01:15 zakim, dial steven-617 14:01:17 ok, Steven; the call is being made 14:01:19 +Steven 14:01:39 Meeting: Weekly XHTML2 WG Teleconference 14:01:44 Chair: Steven 14:01:58 There is substantial danger I will have to leave around :45 14:02:18 Agenda: http://lists.w3.org/Archives/Public/public-xhtml2/2007Apr/0013 14:02:30 Steven has changed the topic to: Agenda: http://lists.w3.org/Archives/Public/public-xhtml2/2007Apr/0013 14:03:04 Regrets: Rich, Yam 14:03:29 -> http://www.w3.org/2007/04/11-xhtml-minutes Previous 14:04:48 zakim, code? 14:04:48 the conference code is 94865 (tel:+1.617.761.6200 tel:+33.4.89.06.34.99 tel:+44.117.370.6152), markbirbeck 14:04:57 xhtml Mark 14:04:59 + +44.207.689.aaaa 14:05:10 zakim, i am aaaa 14:05:10 +markbirbeck; got it 14:06:19 +??P28 14:06:46 zakim, ??P28 is Alessio 14:06:46 +Alessio; got it 14:10:16 Scribe: Steven 14:10:18 Alessio: I am based in Rome, and travel between Italy and Switzerland on projects. 14:10:24 ... I represent IWA here 14:10:40 ... It is good to be here, to know XHTML2 14:10:47 ... I have projects using SMIL 14:11:03 ... I am interested in ontologies, and semantics 14:11:09 Steven: Welcome! 14:11:26 I nominate Steven as acting Chair 14:11:50 markbirbeck: second 14:14:11 Topic: Actions 14:14:32 [NEW] ACTION: Mark to write up stuff about role as predicate. [recorded in 14:14:32 http://www.w3.org/2007/04/04-html-minutes.html#action06] 14:14:37 -- continues 14:14:57 [NEW] ACTION: Shane to include the role module into the example xhtml+rdfa 14:14:57 driver [recorded in 14:14:57 http://www.w3.org/2007/04/04-html-minutes.html#action07] 14:15:02 -- done] 14:15:09 s/]// 14:16:38 [NEW] ACTION: Steven to propose a rephrasing of the about atribute 14:16:38 inheritance rules. [recorded in 14:16:38 http://www.w3.org/2007/04/04-html-minutes.html#action05] 14:16:41 - comtinues 14:16:47 s/m/n/ 14:16:57 [NEW] ACTION: Steven and Shane to deal with Schema WG M12N Comments 14:16:57 [recorded in http://www.w3.org/2007/03/28-html-minutes.html#action03] 14:17:02 -- continues 14:17:48 Topic: Media type issue 14:17:48 http://www.w3.org/2007/04/11-xhtml-minutes#item05 14:19:03 Alessio: We have this sort of problem with IE as well 14:19:11 ... and we are moving to Firefox 14:19:20 ... we need an interim solution 14:19:36 Steven: The issue for us at the moment is about this page: 14:19:54 .... http://wwww.w3.org/Markup/Drafts 14:19:59 we could try to support correct visualization via scripting 14:20:02 something like that. 14:20:06 s/ww/w/ 14:20:12 http://www.w3.org/Markup/Drafts 14:21:14 Alessio: We need a practical solution 14:21:21 ... I want to promote these standards 14:22:18 we *could* set header negotiation so the page is sent as text/html 14:22:51 Steven: I think we can get IE to sniff; just need to find out how 14:22:58 yes 14:23:11 Mark: THe browser doesn't say it can accept app/xhtml+xml 14:23:23 Shane: Yes it does, it uses */* at the end 14:23:29 s/TH/Th/ 14:24:19 My problem is that I have a plugin that accepts app/xhtml+xml 14:24:31 So it's hard for me to test 14:24:57 Mark: We can send it as two docs and content negotiate 14:25:12 ... we can challenge the statement that XHTML cannot be served as text/html 14:26:08 Alessio: I agree; on IE we are just sending a representation 14:26:40 Steven: You think it is OK to send as text/html 14:26:47 Alessio: Yes, but only to IE 14:27:20 Steven has left #xhtml 14:27:33 Steven has joined #xhtml 14:27:45 Mark: Leave off the xml-stylesheet at the top 14:27:54 Shane: It is not a simple problem 14:28:02 ... I have spent days on this 14:28:23 ... We could do a .htaccess on this, but I don't think we can tell the world to do it 14:28:29 Unfortunately we know that browser doesn't support application/xhtml, so it could be a further "message" to IE developers and, why not, for UUAG 14:29:14 ACTION: Shane to do a .htaccess on Drafts page and see if that helps 14:29:37 Shane: The RDFa is still not right on that page either 14:29:41 Steven: We can work on that 14:29:56 Topic: [XHTML1.1] Error in Conformance Definition document? 14:29:56 http://lists.w3.org/Archives/Member/w3c-html-wg/2007AprJun/0002 14:31:28 Shane: There are people who feel strongly that XHTML must not be served as text/html 14:32:00 FYI: Melinda feels that text/html is legitimate in some contexts. 14:32:56 Steven: Two positions 1) Purist, which is valid, because it does charencoding right for instance 14:33:41 ... 2) Pragmatic, since the main UA doesn't accept the needed media type, but can render properly, then just use text/html as a request for UA 14:33:43 for example, some js command to embedded multimedia objects don't work application/xhtml+xml 14:34:12 Mark: Yes, you could see the media type as a switch between apps; let the app decide when it sees the document 14:34:22 yes, I agree 14:34:31 ... look what happens when IE sees text/plain for instance 14:35:03 Shane: There is the issue of the difference between HTML and XHTML CSS rules 14:36:39 Mark: I suspect that the areas for ambiguity between UAs is less with XHTML than HTML 14:37:04 ... since (assuming it is good XHTML) it is well formed at least 14:37:27 ... most articles I read on this get down to the issue that authors get confused 14:37:31 ... this is a non-argument 14:39:23 Steven: I think we cannot agree to this request 14:39:34 Shane: The mobile community want to use other media types too 14:40:09 Steven: We say SHOULD because we want it to be like that, but the current state of UAs is so poor that authors have to be given other possibilities 14:40:26 and that's a good reason too. 14:42:20 Mark: We should adopt the position that the document is different from the rendering of the document 14:43:28 Shane: I agree, we don't require an XML parser, just something that behaves like it 14:43:52 ... HTML 4 says that it is SGML, but there are no UAs that do that 14:44:17 ... so text/html has different parsing rules, but they aren't supported either 14:44:34 Mark: Why do we care about the aprsing? 14:44:42 s/apr/par/ 14:44:49 SHane: Failure mode 14:44:52 s/SH/Sh/ 14:45:01 Mark: Why do we care about that 14:45:27 Shane: We don't, but the HTML community wants tag soup to be valid 14:45:38 s/that/that?/ 14:46:27 Mark: We should just say, if you are not well-formed, it is undefined what a UA does 14:46:32 Steven: We do say that 14:46:55 Mark: We shouldn't say that it aborts, just that it is undefined 14:47:27 ... the current behaviour of Firefox is to abort 14:47:33 ... why bother 14:47:33 Mark Proposal: define that user agent behavior is undefined in the presence of invalid / non-well formed content 14:47:46 Steven: Because XML says it should 14:48:07 s/bother/bother?/ 14:49:24 Alessio: This would be a great help to the developer 14:49:46 we currently say this (in XHTML 2): # 14:49:46 14:49:46 The user agent must parse and evaluate an XHTML 2 document for well-formedness. If the user agent claims to be a validating user agent, it must also validate documents against a referenced schema according to [XML]. 14:50:09 browser itself validates... 14:51:21 Steven: This discussion just supports our discussion in Venice 14:51:59 ... we leave space for people to do a best-effort at delivering the stuff to the end user, which after all, is what it is all about 14:52:36 Documents COnformance: A conforming XHTML family document is a valid instance of an XHTML Host Language Conforming Document Type. 14:52:43 Shane: Actually, our conformance still seems to match what we want 14:53:41 Shane: We just need to make explicit that behaviour is undefined for invalid docs 14:55:03 For the avoidance of doubt,. the behavior of user agents in the presence of invalid documents is undefined. 14:55:36 Shane: Validity is determined by the doctype 14:55:53 ... which includes the ability to handle /> 14:57:30 ACTION: Shane to add clarification to section 3.4 of M12N 1.1 14:57:37 -ShaneM 14:57:47 RESOLUTION: In the current state of UAs, we cannot make this a MUST 14:57:55 s/In/With/ 14:58:17 -Steven 14:58:19 -markbirbeck 14:58:20 ADJOURNED 14:58:21 -Alessio 14:58:26 IA_XHTML2()10:00AM has ended 14:58:30 Attendees were ShaneM, Steven, +44.207.689.aaaa, markbirbeck, Alessio 14:58:37 rrsagen, make minutes 14:58:42 rrsagent, make minutes 14:58:42 I have made the request to generate http://www.w3.org/2007/04/18-xhtml-minutes.html Steven 15:00:40 I have some rust on my spoken english, be patient :) 15:01:33 bye all 15:01:37 alessio has left #xhtml 16:02:02 gavin_ has joined #xhtml 16:32:51 Zakim has left #xhtml 18:28:18 ShaneM has left #xhtml 18:52:13 gavin_ has joined #xhtml 20:59:44 gavin_ has joined #xhtml 21:46:19 markbirbeck has joined #xhtml 23:07:09 gavin_ has joined #xhtml 23:56:32 ShaneM has joined #xhtml