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Subject: Re: CForms stylesheets - use of xsl:param and xhtml
References: <m3r7ry74rb.fsf@colina.demon.co.uk> <40E18FB5.9080908@cbim.it>
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	<m3u0wu5dy9.fsf@colina.demon.co.uk> <40E1D488.6020000@gmx.de>
From: Colin Paul Adams <colin@colina.demon.co.uk>
Date: 30 Jun 2004 06:06:35 +0100
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>>>>> "Joerg" == Joerg Heinicke <joerg.heinicke@gmx.de> writes:

    Joerg> On 29.06.2004 22:03, Colin Paul Adams wrote:
    >> Tomorrow, I'll revert to the HTML serializer, and see how the
    >> output validates as HTML (it won't completely, because of the
    >> presence of xmlns attributes for the xhtml namespace).

    Joerg> Exactly. This is what I did and I fixed some issues:
    Joerg> http://marc.theaimsgroup.com/?l=xml-cocoon-cvs&m=108853827329381&w=4
    Joerg> http://marc.theaimsgroup.com/?l=xml-cocoon-cvs&m=108853882419530&w=4

After applying your changes to my own changes, I get an NPE:

Original Exception: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.NullPointerException
	at org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3418)
	at org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:389)
	at org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:56)
	at org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:549)
	at org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:56)
	at org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:56)
	at org.apache.cocoon.forms.transformation.EffectPipe$Output.copy(EffectPipe.java:257)
	at org.apache.cocoon.forms.transformation.EffectWidgetReplacingPipe$DocHandler.process(EffectWidgetReplacingPipe.java:266)
	at org.apache.cocoon.forms.transformation.EffectPipe.endDocument(EffectPipe.java:391)
	at org.apache.cocoon.components.sax.XMLTeePipe.endDocument(XMLTeePipe.java:67)
	at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unknown Source)
	at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source)
	at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
	at org.apache.xerces.impl.XMLEntityScanner.skipSpaces(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentScannerImpl$TrailingMiscDispatcher.dispatch(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)

The stylesheets are still all well-formed, so i don't know what is
going on.
I guess I shall have to wait until bug #29854 is fixed, then I can
test on my own forms, and get that working first?

    Joerg> empty select for the double-listbox. There are no more
    Joerg> errors for transitional 4.01 html - expect the whole form
    Joerg> model gui sample :)

Why code for the transitional DTD at all? Surely all coding should be
for the strict DTD these days?
-- 
Colin Paul Adams
Preston Lancashire