http://struts.apache.org/struts-doc-1.2.7/faqs/struts-el.html
EL-tags are similar to standard ones, but without functions that JSTL
supports, like the <bean:define> / <c:set> tag for example.
Neil Meyer a écrit :
Ok, I'm still working with the standard ones as well. I also use a include
page where all my libraries are declared.
Is there a place where I can find a list of the differences between the
standard and the EL taglibs?
Neil
-----Original Message-----
From: Nicolas De Loof [mailto:[EMAIL PROTECTED]
Sent: 12 April 2006 03:04 PM
To: Struts Users Mailing List
Subject: Re: <HTML:TEXT> Properties
I'm using a single "taglibs" JSP that has all taglibs includes headers.
I don't use "-el" suffix for EL taglibs as I only use EL tags (not
standard ones).
<%@ taglib uri="http://java.sun.com/jstl/core"; prefix="c" %>
<%@ taglib uri="http://java.sun.com/jstl/fmt"; prefix="fmt" %>
<%@ taglib uri="http://struts.apache.org/tags-bean-el"; prefix="bean" %>
<%@ taglib uri="http://struts.apache.org/tags-html-el"; prefix="html" %>
<%@ taglib uri="http://struts.apache.org/tags-logic-el"; prefix="logic" %>
<%@ taglib uri="http://struts.apache.org/tags-tiles-el"; prefix="tiles" %>
...
All my JSPs includes this "taglibs.jsp" :
<%@ include file="/WEB-INF/jsp/taglibs.jsp" %>
Using this, migration to a servlet 2.4 container will not require any
change to my JSPs, only to make the "taglibs.jsp" target standard Struts
tags, as the container will handle EL itself.
Nico.
Neil Meyer a écrit :
Hi All,
It worked the following way.
<html-el:text indexed="true" name="form" property="prop1" size="50"
maxlength="50" readonly="${form.readOnly}"/>
I tried the same with the <html:text /> but it did not work so the EL works
fine.
Thanks for all your help.
Regards
Neil Meyer
-----Original Message-----
From: Kjersti Berg [mailto:[EMAIL PROTECTED]
Sent: 12 April 2006 12:54 PM
To: Struts Users Mailing List
Subject: Re: <HTML:TEXT> Properties
On 12/04/06, Neil Meyer <[EMAIL PROTECTED]> wrote:
Hi,
Would like to know why the following doesn't work can anybody explain it
please.
I have a text box on a page this text box is readonly when the readonly
property is set to true.
<html:text indexed="true" name="form" property="prop1"
readonly="<bean:write
name='form' property='readOnly'/>" />
You cannot use tags as attribute values like this. You need to use
scriptlet
code.
<bean:define name="form" property="readonly" id="readOnly"/>
<html:text indexed="true" name="form" property="prop1"
readonly="<%=readOnly%>" />
I think you could accomplish the same using jstl, but I haven't used that
myself, so somebody else explain what's wrong with the last example you
sent. (Besides the obvious missing equal sign, which I'm guessing is a
typo.)
<html:text indexed="true" name="form" property="prop1" readonly<c:out
value='${form.readOnly}'/>" />
Regards
Neil Meyer
Kjersti
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