<?xml version="1.0" encoding="UTF-8"?>
<appendix xml:id="spring.tld"
    xmlns="http://docbook.org/ns/docbook" version="5.0"
    xmlns:xl="http://www.w3.org/1999/xlink"
    xmlns:xi="http://www.w3.org/2001/XInclude"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="
        http://docbook.org/ns/docbook http://www.docbook.org/xml/5.0/xsd/docbook.xsd
        http://www.w3.org/1999/xlink http://www.docbook.org/xml/5.0/xsd/xlink.xsd">
   <title>spring.tld</title>
   <section xml:id="spring.tld-intro">
      <title>Introduction</title>
       <para>One of the view technologies you can use with the Spring Framework
                    is Java Server Pages (JSPs). To help you implement views using Java Server Pages
                    the Spring Framework provides you with some tags for evaluating errors, setting
                    themes and outputting internationalized messages.</para>
       <para>Please note that the various tags generated by this form tag library
                    are compliant with the <link xl:href="http://www.w3.org/TR/xhtml1/">XHTML-1.0-Strict specification</link> and attendant <link xl:href="http://www.w3.org/TR/xhtml1/dtds.html#a_dtd_XHTML-1.0-Strict">DTD</link>.</para>
       <para>This appendix describes the <literal>spring.tld</literal> tag library.</para>
       <itemizedlist>
          <listitem>
             <xref linkend="spring.tld.bind"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.escapeBody"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.hasBindErrors"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.htmlEscape"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.message"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.nestedPath"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.theme"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.transform"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.url"/>
          </listitem>
          <listitem>
             <xref linkend="spring.tld.eval"/>
          </listitem>
       </itemizedlist>
   </section>
   <section xml:id="spring.tld.bind">
      <title>The <literal>bind</literal> tag</title>
      <para>
            Provides BindStatus object for the given bind path.
            The HTML escaping flag participates in a page-wide or application-wide setting
            (i.e. by HtmlEscapeTag or a "defaultHtmlEscape" context-param in web.xml).
        </para>
      <table xml:id="spring.tld.bind.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as boolean value. Overrides
            the default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>ignoreNestedPath</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set whether to ignore a nested path, if any. Default is to not ignore.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>path</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The path to the bean or bean property to bind status
            information for. For instance account.name, company.address.zipCode
            or just employee. The status object will exported to the page scope,
            specifically for this bean or bean property</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>

   <section xml:id="spring.tld.escapeBody">
      <title>The <literal>escapeBody</literal> tag</title>
      <para>
            Escapes its enclosed body content, applying HTML escaping and/or JavaScript escaping.
            The HTML escaping flag participates in a page-wide or application-wide setting
            (i.e. by HtmlEscapeTag or a "defaultHtmlEscape" context-param in web.xml).
        </para>
      <table xml:id="spring.tld.escapeBody.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as boolean value. Overrides the
            default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>javaScriptEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set JavaScript escaping for this tag, as boolean value.
            Default is false.</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.hasBindErrors">
      <title>The <literal>hasBindErrors</literal> tag</title>
      <para>
            Provides Errors instance in case of bind errors.
            The HTML escaping flag participates in a page-wide or application-wide setting
            (i.e. by HtmlEscapeTag or a "defaultHtmlEscape" context-param in web.xml).
        </para>
      <table xml:id="spring.tld.hasBindErrors.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as boolean value.
            Overrides the default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>name</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The name of the bean in the request, that needs to be
            inspected for errors. If errors are available for this bean, they
            will be bound under the 'errors' key.</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.htmlEscape">
      <title>The <literal>htmlEscape</literal> tag</title>
      <para>
            Sets default HTML escape value for the current page.
            Overrides a "defaultHtmlEscape" context-param in web.xml, if any.
        </para>
      <table xml:id="spring.tld.htmlEscape.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>defaultHtmlEscape</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set the default value for HTML escaping, to be put
                into the current PageContext.</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.message">
      <title>The <literal>message</literal> tag</title>
      <para>
            Retrieves the message with the given code, or text if code isn't resolvable.
            The HTML escaping flag participates in a page-wide or application-wide setting
            (i.e. by HtmlEscapeTag or a "defaultHtmlEscape" context-param in web.xml).
        </para>
      <table xml:id="spring.tld.message.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>arguments</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set optional message arguments for this tag, as a
            (comma-)delimited String (each String argument can contain JSP EL),
            an Object array (used as argument array), or a single Object (used
            as single argument).</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>argumentSeparator</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The separator character to be used for splitting the
            arguments string value; defaults to a 'comma' (',').</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>code</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The code (key) to use when looking up the message.
            If code is not provided, the text attribute will be used.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as boolean value.
            Overrides the default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>javaScriptEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set JavaScript escaping for this tag, as boolean value. Default is false.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>message</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>A MessageSourceResolvable argument (direct or through JSP EL).
                Fits nicely when used in conjunction with Spring's own validation error
                classes which all implement the MessageSourceResolvable interface. For
                example, this allows you to iterate over all of the errors in a form,
                passing each error (using a runtime expression) as the value of this
                'message' attribute, thus effecting the easy display of such error
                messages.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>scope</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The scope to use when exporting the result to a variable.
            This attribute is only used when var is also set. Possible values are
            page, request, session and application.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>text</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Default text to output when a message for the given code
            could not be found. If both text and code are not set, the tag will
            output null.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>var</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The string to use when binding the result to the page,
            request, session or application scope. If not specified, the result
            gets outputted to the writer (i.e. typically directly to the JSP).</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.nestedPath">
      <title>The <literal>nestedPath</literal> tag</title>
      <para>
            Sets a nested path to be used by the bind tag's path.
        </para>
      <table xml:id="spring.tld.nestedPath.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>path</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set the path that this tag should apply. E.g. 'customer'
            to allow bind paths like 'address.street' rather than
            'customer.address.street'.</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.theme">
      <title>The <literal>theme</literal> tag</title>
      <para>
            Retrieves the theme message with the given code, or text if code isn't resolvable.
            The HTML escaping flag participates in a page-wide or application-wide setting
            (i.e. by HtmlEscapeTag or a "defaultHtmlEscape" context-param in web.xml).
        </para>
      <table xml:id="spring.tld.theme.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>arguments</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set optional message arguments for this tag, as a
            (comma-)delimited String (each String argument can contain JSP EL),
            an Object array (used as argument array), or a single Object (used
            as single argument).</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>argumentSeparator</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The separator character to be used for splitting the
            arguments string value; defaults to a 'comma' (',').</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>code</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The code (key) to use when looking up the message.
            If code is not provided, the text attribute will be used.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as boolean value.
            Overrides the default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>javaScriptEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set JavaScript escaping for this tag, as boolean value. Default is false.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>message</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>A MessageSourceResolvable argument (direct or through JSP EL).</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>scope</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The scope to use when exporting the result to a variable.
            This attribute is only used when var is also set. Possible values are
            page, request, session and application.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>text</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Default text to output when a message for the given code
            could not be found. If both text and code are not set, the tag will
            output null.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>var</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The string to use when binding the result to the page,
            request, session or application scope. If not specified, the result
            gets outputted to the writer (i.e. typically directly to the JSP).</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.transform">
      <title>The <literal>transform</literal> tag</title>
      <para>
            Provides transformation of variables to Strings, using an appropriate
            custom PropertyEditor from BindTag (can only be used inside BindTag).
            The HTML escaping flag participates in a page-wide or application-wide setting
            (i.e. by HtmlEscapeTag or a 'defaultHtmlEscape' context-param in web.xml).
        </para>
      <table xml:id="spring.tld.transform.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as boolean value. Overrides
            the default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>scope</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The scope to use when exported the result to a variable.
            This attribute is only used when var is also set. Possible values are
            page, request, session and application.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>value</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The value to transform. This is the actual object you want
            to have transformed (for instance a Date). Using the PropertyEditor that
            is currently in use by the 'spring:bind' tag.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>var</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The string to use when binding the result to the page,
            request, session or application scope. If not specified, the result gets
            outputted to the writer (i.e. typically directly to the JSP).</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.url">
      <title>The <literal>url</literal> tag</title>
      <para>
            Creates URLs with support for URI template variables, HTML/XML escaping, and Javascript escaping.
            Modeled after the JSTL c:url tag with backwards compatibility in mind.
        </para>
      <table xml:id="spring.tld.url.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>url</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The URL to build. This value can include template {placeholders}
            that are replaced with the URL encoded value of the named parameter.  Parameters
            must be defined using the param tag inside the body of this tag.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>context</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Specifies a remote application context path.  The default is the
            current application context path.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>var</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The name of the variable to export the URL value to.
                     If not specified the URL is written as output.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>scope</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The scope for the var.  'application', 'session', 'request' and
            'page' scopes are supported.  Defaults to page scope.  This attribute has no
            effect unless the var attribute is also defined.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as a boolean value. Overrides the
            default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>javaScriptEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set JavaScript escaping for this tag, as a boolean value.
            Default is false.</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
   <section xml:id="spring.tld.eval">
      <title>The <literal>eval</literal> tag</title>
      <para>
            Evaluates a Spring expression (SpEL) and either prints the result or assigns it to a variable.
        </para>
      <table xml:id="spring.tld.eval.table">
         <title>Attributes</title>
         <tgroup cols="4">
            <colspec align="center" colname="Attribute"/>
            <colspec align="center" colname="Required"/>
            <colspec align="center" colname="Runtime.Expression"/>
            <colspec align="left" colname="Description"/>
            <thead>
               <row>
                  <entry align="center">Attribute</entry>
                  <entry align="center">Required?</entry>
                  <entry align="center">Runtime Expression?</entry>
                  <entry align="left">Description</entry>
               </row>
            </thead>
            <tbody>
               <row>
                  <entry>
                     <para>expression</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The expression to evaluate.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>var</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The name of the variable to export the evaluation result to.
                     If not specified the evaluation result is converted to a String and written as output.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>scope</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>The scope for the var.  'application', 'session', 'request' and
            'page' scopes are supported.  Defaults to page scope.  This attribute has no
            effect unless the var attribute is also defined.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>htmlEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set HTML escaping for this tag, as a boolean value. Overrides the
            default HTML escaping setting for the current page.</para>
                  </entry>
               </row>
               <row>
                  <entry>
                     <para>javaScriptEscape</para>
                  </entry>
                  <entry>
                     <para>false</para>
                  </entry>
                  <entry>
                     <para>true</para>
                  </entry>
                  <entry>
                     <para>Set JavaScript escaping for this tag, as a boolean value.
            Default is false.</para>
                  </entry>
               </row>
            </tbody>
         </tgroup>
      </table>
   </section>
</appendix>
