xhtml problem 2007-09-04 - By pablovb
Back
I have the same problem as you had. I??d like to know if you had already
solved it and, if so, I??d be very pleased if you send me a complete .jspx
example. Thanks.
Ray Clough wrote:
>
> That is absolutely my point. The jstl tags work seamlessly with the jsp
> el, and allow very elegant solutions to some of the required tag
> structural problems associated with using jsp-document format. But the
> s2-tags don't play very smoothly in some situations, which makes them much
> less useful. If the s2 tags integrated better with jsp-el and jstl, then
> the s2-tag library would be a much stronger player. Of course, that is
> only for those of us (purists or nutbars or lunatics or something, I don't
> know the proper term) who prefer to do everything in jsp-document syntax.
>
> - rc
>
>
>> -- -- Original Message -- --
>> From: "Laurie Harper" <laurie@(protected)>
>> To: user@(protected)
>> Subject: Re: xhtml problem
>> Date: Fri, 01 Jun 2007 16:36:01 -0400
>>
>>
>> That's a quite different issue from DTD validation. Yes, when you
>> use XML-format JSP documents, they must be authored in well-formed
>> XML. This isn't a Struts tags issue; the same would be true for any
>> JSP custom action (tag) from any source.
>>
>> For the case you describe below I'd probably try a combination of
>> jsp:element and jsp:attribute, or just rely on JSTL, perhaps with a
>> c:set.
>>
>> L.
>>
>> Ray Clough wrote:
>> > That is exactly how I do it now, using the xhtml1-transitional dtd.
>> But when
>> > the container assembles the page, it is not valid xhtml, because of the
>> > nested s2-tag elements. For example, the s2 documentation uses this
>> example
>> > to dynamically change the css class of a tr element:
>> > <tr class="<s:if test="#groupStatus.odd == true
>> > ">odd</s:if><s:else>even</s:else>">
>> > Aside from the nested double quotes, which would keep it from working
>> > anyway, the s2 tags inside the tr tag will not work with a 'jsp
>> document'
>> > (Sun's name for them), but will work for a 'jsp page'. That leaves
>> anyone
>> > using jsp document format in a world of hurt. The s2 tag guides are
>> full of
>> > jsp page examples, but not a single jsp-document example. My bet is
>> that
>> > whoever initially architected the s2 tags never considered this
>> > use case. The only fall-back is to mix the s2 tags with jstl and
>> > jsp-el to achieve the
>> > desired effects, but this takes more lines of code than either s2 or
>> jstl
>> > alone, and of course the s2 tags work best with the s2 data stack.
>> >
>> > - rc
>> >
>> >
>> >
>> > Manos Batsis wrote:
>> >> Ray Clough wrote:
>> >>> The failure is in the deployed code. The processor which produces
>> html
>> >>> from the jsp markup (in tomcat, in this case) will not allow the
>> nested
>> >>> elements. It is treating everything as pure xml, and the dtd for
>> xhtml
>> >>> won't allow that type of markup. I could live with it if it was only
>> the
>> >>> editor which was complaining. I have been trying to use a blend of
>> jsp
>> >>> el with the s2 tags, but that has problems too.
>> >>
>> >> Use the jsp:output [1] element to declare the DTD you want the
>> >> response XHTML to use.
>> >>
>> >> [1]
>> http://java.sun.com/products/jsp/syntax/2.0/syntaxref2022.html#1004130
>> >>
>> >> hth,
>> >>
>> >> Manos
>> >>
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>> >>
>> >>
>> >
>>
>>
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>
>>
>
>
>
> - Ray Clough
> ray@(protected)
>
>
>
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