"JSP documents", the XML verion of JSP, is defined in JSP spec 1.2 (Let's call them xJSP.) I think Tomcat 4.0 implements it.
In xJSP, expressions like <%= blah %> are represented as
<jsp:expression>blah</jsp:expression>
So, does a JSP 1.2 compliant JSP container handles an xJSP containing something like:
<html:form action="<jsp:expression>blah</jsp:expression>">
which is equivalent to this in normal JSP:
<html:form action="<%= blah %>">
Or, is there a different approach to acheive the same effect?
--
John
At 12:08 pm 05-09-2001 -0700, you wrote:
Everyone wants to do this. Unfortunately JSP syntax doesn't allow it. The best you can do in a tag attribute is a scriptlet (<%= ... %>).
Greg Lehane wrote:
Hello all,
In my JSP I'm iterating through a vector I've stored in my ActionForm
bean, I write out information from the vector to the JSP and the end
result is a populated table on the JSP. What I would like to do is add a
form to each row on the table (as I iterate through), however, I need to
grab info from the form in order to populate the action= part of the
<html:form ...> tag.
So, I attempt to write something like this for each iteration:
<html:form action="/browseRec?action=open&recset=<bean:write
name="resultSetVO" property="title" filter="true"/>"> <html:submit
property="submit" value="open"/>
However, compilation throws up a "Non matching extension tags error"
on the JSP. Presumably because have the nested <bean:write ...> tag.
I know that this nesting works using regular HTML, but I would rather
use the custom tags. Hopefully this simply involves adding commas or
something!
Thanks,
- Greg
----------------------------------------------
Greg Lehane
Software Developer
H5 Technologies Inc.
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John Yu Scioworks Technologies
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