[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [Elist Home]
Subject: RE: [wsrp][markup] Allowed HTML Tags
Rich, this is an interesting question. I think it should not be the responsibility of the portlet / portlet service to adapt to the location where its markup gets displayed, this would increase the development effort for each single services. It is simple for a portal server to add what is required for table cells, iFrames or other surroundings in front of and after the portlet fragment markup. Not making portlet services aware of surrounding markup structure also allows portal servers to render portlet fragments in surrounding markup environments without requiring special support on the portlet side. The allowed/forbidden tag lists we already got for HTML and XHTML Basic seem pretty promising, it seems only few tags need to be forbidden. For VoiceXML / WML things will be more difficult, though. Best regards, Thomas Rich Thompson/Watson/IBM@IBMUS on 04/15/2002 04:38:49 PM Please respond to Rich Thompson/Watson/IBM@IBMUS To: wsrp@lists.oasis-open.org cc: Subject: RE: [wsrp][markup] Allowed HTML Tags A question was raised earlier about embedding the output of the portlet in different environments (eg. table cell vs. iframe) ... I'm wondering if the portal should just indicate the parent element for the portlet's output. It would then be incumbent upon the portlet to produce valid output for the enclosing element. This may drastically reduce the work we need to do relative to defining valid tags. Eilon Reshef <eilon.reshef@webc To: Carsten Leue/Germany/IBM@IBMDE, ollage.com> wsrp@lists.oasis-open.org cc: 04/15/2002 09:56 Subject: RE: [wsrp][markup] Allowed HTML Tags AM We might need to refine some of the rules beyond "yes" and "no". For example, there is no reason to disallow <style> and <link> tags, as long as they don't change the semantics of the container document. For example, if the portlet uses scoping within CSS, the styles don't affect the container document, and yet this provides lots of flexibility to the portlet designer (that's mandatory for really sophisticated applications). Eilon -----Original Message----- From: Carsten Leue [mailto:cleue@de.ibm.com] Sent: Monday, April 15, 2002 3:58 AM To: wsrp@lists.oasis-open.org Subject: [wsrp][markup] Allowed HTML Tags Hi - here is the proposed list of valid HTML tags in WSPR. (See attached file: HtmlTags.zip) Best regards Carsten Leue ------- Dr. Carsten Leue Dept.8288, IBM Laboratory Böblingen , Germany Tel.: +49-7031-16-4603, Fax: +49-7031-16-4401 ---------------------------------------------------------------- To subscribe or unsubscribe from this elist use the subscription manager: <http://lists.oasis-open.org/ob/adm.pl>
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [Elist Home]
Powered by eList eXpress LLC