Hi,
I am experiencing strange behavior of stripes:hidden tag. I am not
sure if this is a bug or correct behavior, anyway here is the problem
description:
I have a form on my JSP with hidden input foo. I populate its value
from javascript (form.foo.value = 'XYZ';) and then I call
form.submit().
Thus request with URL parameter foo=XYZ is created and sent to action.
In action I get value of foo and then I reset foo (setFoo("")) and
store *empty* foo value in request. Then forward to JSP. It is
important to note that it is the same/original JSP.
In JSP I have something like
<c:out value="${foo}"/>
<stripes:hiddne name="foo" value="${foo}">
It is clear that there is still URLparameter foo=XYZ in the request.
However foo value stored in request score is empty (which I proved by
<c:out value="${foo}"/>) but hidden input does not reflects that and
it takes the value from URL parameter. So the hidden input value of
foo is still XYZ which I don't think is correct.
Interestingly, I found that if there is <stripes:hiddne name="foo"
value="dummy"> in JSP and this JSP is called with foo URL parameter
(again it can be foo=XYZ), then this hidden value is overriden. It
results to <input type=hidden name='foo' value='XYZ'> instead of
<input type=hidden name='foo' value='dummy'>.
This seems very confusing to me.
Is there any way how make stripes:hidden tag reflect the real value of
request scoped ${foo} instead of foo=XYZ URL parameter?
Regards,
Lukas
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[Stripes-users] stripes:hidden malfunction ?
