<!ELEMENT conf:pass EMPTY>   
<!ELEMENT conf:fail EMPTY>
<!ATTLIST conf:fail
   reason CDATA #IMPLIED
   expr CDATA #IMPLIED>

<!ENTITY % ir-utterances 'alpha|bravo|charlie|delta|echo|foxtrot|golf|hotel'>
<!ENTITY % ir-commands '%ir-utterances;|help|cancel|exit|yes'>

<!ELEMENT conf:dtmf EMPTY>
<!ATTLIST conf:dtmf
   value CDATA #REQUIRED
   count CDATA #IMPLIED
   pre_mark CDATA #IMPLIED
   post_mark CDATA #IMPLIED>

<!ELEMENT conf:hangup   EMPTY >
<!ELEMENT conf:noinput   EMPTY >
<!ATTLIST conf:noinput
  duration CDATA #IMPLIED
   count CDATA #IMPLIED
   pre_mark CDATA #IMPLIED
   post_mark CDATA #IMPLIED>

<!ELEMENT conf:nomatch   EMPTY >
<!ATTLIST conf:nomatch 
  duration CDATA #IMPLIED
   count CDATA #IMPLIED
   pre_mark CDATA #IMPLIED
   post_mark CDATA #IMPLIED>

<!ELEMENT conf:recording   EMPTY >
<!ATTLIST conf:recording
   value (%ir-utterances;|nonspeech) #REQUIRED 
   count CDATA #IMPLIED
   pre_mark CDATA #IMPLIED
   post_mark CDATA #IMPLIED>

<!-- Add conf:speech to the menu element decl. -->
<!ELEMENT conf:speech EMPTY>
<!ATTLIST conf:speech
   value (%ir-commands;) #REQUIRED
   count CDATA #IMPLIED
   pre_mark CDATA #IMPLIED
   post_mark CDATA #IMPLIED>

<!ELEMENT conf:grammar (conf:key*)>   
<!ATTLIST conf:grammar 
  utterance (%ir-utterances;) #REQUIRED
  interp CDATA #IMPLIED
>

<!ELEMENT conf:key         (#PCDATA | conf:key)* >
<!ATTLIST conf:key
   name  CDATA  #REQUIRED 
   value  CDATA  #IMPLIED
>

<!ELEMENT conf:phrase      EMPTY >
<!ATTLIST conf:phrase
   utterance   (%ir-commands;) #REQUIRED >


<!ELEMENT conf:comment (#PCDATA | value)*>

<!ENTITY % ir-test-ext "conf:pass | conf:fail | conf:comment ">
<!ENTITY % ir-prompts "conf:speech | conf:dtmf | conf:hangup | 
  conf:noinput | conf:nomatch | conf:recording">

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <form>
    <block>
      <conf:pass/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <form>
    <block>
      <conf:fail/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <form>
    <block>
      <conf:fail reason="roulette"/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <form>
    <block>
      <conf:fail expr="'pete ' + (1 + 2)"/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <var name="x" expr="1+1"/>
  <form>
    <block>
      <conf:comment>
        The value of x is <value expr="x"/>. 
      </conf:comment>
      <conf:pass/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">

  <catch><conf:fail expr="_event"/></catch>

  <form>
    <field name="one">
      <catch event="connection.disconnect.hangup">
        <conf:pass/>
      </catch>
      <catch><conf:fail expr="_event"/></catch>
      <conf:hangup/>
      <conf:grammar utterance="alpha"/>
    </field>

    <block><conf:fail reason="block"/></block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <catch><conf:fail reason="catch"/></catch>
  <form>
    <field name="one">
      <noinput><conf:pass/></noinput>
      <catch><conf:fail expr="_event"/></catch>
      <conf:noinput/>
      <conf:grammar utterance="alpha"/>
    </field>

    <block><conf:fail reason="block"/></block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">
  <catch><conf:fail expr="_event"/></catch>
  <form>
    <field name="one">
      <nomatch><conf:pass/></nomatch>
      <catch><conf:fail expr="_event"/></catch>
      <conf:nomatch/>
      <conf:grammar utterance="alpha"/>
    </field>

    <block><conf:fail reason="block"/></block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">

  <catch><conf:fail expr="_event"/></catch>

  <form>
    <block>
      <if cond="one != undefined">
        <conf:fail reason="initial check"/>
      </if>
    </block>

    <field name="one">
      <conf:speech value="alpha"/>
      <conf:grammar utterance="alpha"/>
    </field>

    <block>
      <if cond="one != undefined"><conf:pass/></if>
      <conf:fail reason="field assignment"/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">

  <catch><conf:fail reason="catch"/></catch>

  <form>
    <block>
      <if cond="one != undefined">
        <conf:fail reason="initial check"/>
      </if>
    </block>

    <field name="one">
      <conf:speech value="alpha"/>
      <conf:grammar utterance="alpha" interp="peña"/>
    </field>
    
    <block>
      <if cond="one=='peña'"><conf:pass/></if>
      <conf:fail reason="field assignment"/>
    </block>
  </form>
</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">

  <catch><conf:fail expr="_event"/></catch>

  <form>
    <block>
      <if cond="one != undefined">
        <conf:fail reason="initial check"/>
      </if>
    </block>

    <field name="one">
      <conf:speech value="alpha"/>
      <conf:grammar utterance="alpha">
        <conf:key name="x" value="valX"/>
        <conf:key name="y" value="valY"/>
      </conf:grammar>
    </field>

    <block>
      <if cond="typeof one == 'object' 
        &amp;&amp; one.x == 'valX' 
        &amp;&amp; one.y == 'valY'">
        <conf:pass/>
      </if>
      <conf:fail reason="field assignment"/>
    </block>
  </form>

</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">

  <catch><conf:fail expr="_event"/></catch>

  <form>
    <block>
      <if cond="one != undefined">
        <conf:fail reason="initial check"/>
      </if>
    </block>

    <field name="one">
      <conf:speech value="alpha"/>
      <conf:grammar utterance="alpha">
        <conf:key name="x">
          <conf:key name="a" value="valA"/>
          <conf:key name="b" value="valB"/>
        </conf:key>
        <conf:key name="y" value="valY"/>
      </conf:grammar>
    </field>

    <block>
      <if cond="typeof one != 'object'">
        <conf:fail reason="one is not an object"/>
      <elseif cond="one.y != 'valY'"/>
        <conf:fail reason="one.y had bad value"/>
      <elseif cond="typeof one.x != 'object'"/>
        <conf:fail reason="one.x is not an object"/>
      <elseif cond="typeof one.x.a != 'valA'"/>
        <conf:fail reason="one.x.a had bad value"/>
      <elseif cond="typeof one.x.b != 'valB'"/>
        <conf:fail reason="one.x.b had bad value"/>
      <else/>
        <conf:pass/>
      </if>
    </block>
  </form>

</vxml>

<vxml version="2.1" xmlns="http://www.w3.org/2001/vxml"
   xmlns:conf="http://www.w3.org/2002/vxml-conformance">

  <catch event="menu-done"> <conf:pass/> </catch>
  <catch><conf:fail reason="catch"/></catch>

  <menu>
    <conf:speech value="alpha"/>
    <choice event="menu-done">
      <conf:phrase utterance="alpha"/>
    </choice>
  </menu>

</vxml>

<?xml version="1.0"?> 
<!-- Copyright 1998-2003 W3C (MIT, ERCIM, Keio), All Rights Reserved. See http://www.w3.org/Consortium/Legal/. -->
<xsl:stylesheet
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:conf="http://www.w3.org/2002/vxml-conformance"
    xmlns="http://www.w3.org/2001/vxml"
    version="1.0">

<xsl:output cdata-section-elements="script"/>

<!-- ############################################# -->
<!-- D o c u m e n t   H e a d e r s               -->
<!-- ############################################# -->

<!-- Copy everything that doesn't match other rules -->
<xsl:template match="/ | @* | node()">
  <xsl:copy>
    <xsl:apply-templates select="@* | node()"/>
  </xsl:copy>
</xsl:template>

<!-- strip comments -->
<xsl:template match="comment()"/>

<!-- ############################################# -->
<!-- F i n a l   S t a t u s   I n d i c a t o r s -->
<!-- ############################################# -->

<!-- Success criteria -->
<xsl:template match="conf:pass">
  <prompt>pass</prompt>
  <exit/>
</xsl:template>

<!-- Failure criteria -->
<xsl:template match="conf:fail">
  <prompt>fail</prompt>
  <!-- the following only comes up in case of failure -->
  <xsl:if test="@reason != ''">
    <log>failure reason: <xsl:value-of select="@reason"/></log>
    <prompt><xsl:value-of select="@reason"/></prompt>
  </xsl:if>
  <xsl:if test="@expr != ''">
    <log>failure expression: <value expr="{@expr}"/></log>
    <prompt><value expr="{@expr}"/></prompt>
  </xsl:if>
  <exit/>
</xsl:template>

<!-- ############################################# -->
<!-- I n t e r m e d i a t e   R e p o r t s       -->
<!-- ############################################# -->

<!-- Copy everything doesn't match the other rules -->
<xsl:template match="conf:comment">
  <log>
    <xsl:apply-templates />
  </log>
</xsl:template>

<!-- ############################################# -->
<!-- I n p u t   I n d i c a t o r s               -->
<!-- ############################################# -->

<xsl:template match="conf:hangup">
  <prompt> Hang up now. </prompt>
</xsl:template>

<!-- Recite a recording that DOES contain the specified speech command (alpha, bravo, etc) -->
<xsl:template match="conf:recording[@value]">
  <prompt count="1"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite a sentence containing the word 
    '<xsl:call-template name="emit-name-from-token">
        <xsl:with-param name="token" select="@value"/>
      </xsl:call-template>'.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="2"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite a sentence containing the word 
    '<xsl:call-template name="emit-name-from-token">
        <xsl:with-param name="token" select="@value"/>
      </xsl:call-template>' again.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="3"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite a sentence containing the word 
    '<xsl:call-template name="emit-name-from-token">
        <xsl:with-param name="token" select="@value"/>
      </xsl:call-template>' one more time.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:recording[@value and @count='0']">
  <prompt> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite a sentence containing the word 
    '<xsl:call-template name="emit-name-from-token">
        <xsl:with-param name="token" select="@value"/>
      </xsl:call-template>'.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:recording[@value and @count &gt; 0]">
  <prompt count="{@count}"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite a sentence containing the word 
    '<xsl:call-template name="emit-name-from-token">
        <xsl:with-param name="token" select="@value"/>
      </xsl:call-template>'.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>


<!-- Recite a recording at least 5 seconds in length that 
  does NOT contain a well-defined speech command (alpha, bravo, etc) -->
<!-- Little Miss Muffett sat on her tuffett, eating her curds and whey. 
  Along came a spider ... -->
<!-- Jack and Jill went up the hill to fetch a pail of water. 
  Jack fell down and broke his crown ... -->
<xsl:template match="conf:recording[@value='nonspeech']">
  <prompt count="1"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite your favorite nursery rhyme, for example, 'Little Miss Muffett'.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="2"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite your favorite nursery rhyme again.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="3"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite your favorite nursery rhyme one more time.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:recording[@value='nonspeech' and @count='0']">
  <prompt> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite your favorite nursery rhyme, for example, 'Little Miss Muffett'.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:recording[@value='nonspeech' and @count &gt; 0]">
  <prompt count="{@count}"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Recite your favorite nursery rhyme, for example, 'Little Miss Muffett'.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<!-- ask the user to keep quiet -->
<xsl:template match="conf:noinput">
  <prompt count="1"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    No input expected. Say nothing 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="2"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    No input expected. Say nothing again 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="3"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
     No input expected. Say nothing one more time 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:noinput[@count = 0]">
  <prompt> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    No input expected. Say nothing 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:noinput[@count &gt; 0]">
  <prompt count="{@count}"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    No input expected. Say nothing 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<!-- ask the user to mumble something out of grammar -->
<xsl:template match="conf:nomatch">
  <prompt count="1"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Say something unrecognizable 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="2"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Say something unrecognizable again 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
  <prompt count="3"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Say something unrecognizable one more time 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:nomatch[@count = 0]">
  <prompt> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Say something unrecognizable 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<xsl:template match="conf:nomatch[@count &gt; 0]">
  <prompt count="{@count}"> 
      <xsl:if test="@pre_mark != ''">
      <mark name="{@pre_mark}"/>
      </xsl:if>
    Say something unrecognizable 
    <xsl:if test="@duration"> for <xsl:value-of select="@duration"/> seconds</xsl:if>.
      <xsl:if test="@post_mark != ''">
      <mark name="{@post_mark}"/>
      </xsl:if>
  </prompt>
</xsl:template>

<!-- special case a conf:speech inside a nomatch handler -->
<xsl:template match="*[name()='nomatch']/conf:speech[@value]" priority="2">
   <xsl:call-template name="emit-prompt">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="pre_mark"><xsl:value-of select="@pre_mark"/></xsl:with-param>
     <xsl:with-param name="post_mark"><xsl:value-of select="@post_mark"/></xsl:with-param>
   </xsl:call-template>
</xsl:template>

<!-- special case a conf:speech inside a noinput handler -->
<xsl:template match="*[name()='noinput']/conf:speech[@value]" priority="2">
   <xsl:call-template name="emit-prompt">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="pre_mark"><xsl:value-of select="@pre_mark"/></xsl:with-param>
     <xsl:with-param name="post_mark"><xsl:value-of select="@post_mark"/></xsl:with-param>
   </xsl:call-template>
</xsl:template>

<!-- special case a conf:speech inside a block -->
<xsl:template match="*[name()='block']/conf:speech[@value]" priority="2">
   <xsl:call-template name="emit-prompt">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="pre_mark"><xsl:value-of select="@pre_mark"/></xsl:with-param>
     <xsl:with-param name="post_mark"><xsl:value-of select="@post_mark"/></xsl:with-param>
   </xsl:call-template>
</xsl:template>

<xsl:template match="conf:speech[@value]">
   <xsl:call-template name="emit-prompt">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <!-- explicit @count overrides tapering behavior -->
     <!-- to get a single prompt (no tapering) with no explicit count attribute, set @count="0" -->
     <xsl:with-param name="count" select="@count"/>
     <xsl:with-param name="taper">
       <xsl:choose>
         <xsl:when test="@count">0</xsl:when>
         <xsl:when test="@taper"><xsl:value-of select="@taper"/></xsl:when>
         <xsl:otherwise>1</xsl:otherwise>
       </xsl:choose>
     </xsl:with-param>
     <xsl:with-param name="pre_mark"><xsl:value-of select="@pre_mark"/></xsl:with-param>
     <xsl:with-param name="post_mark"><xsl:value-of select="@post_mark"/></xsl:with-param>
   </xsl:call-template>
</xsl:template>

<xsl:template match="*[name()='nomatch']/conf:dtmf[@value]" priority="2">
   <xsl:call-template name="emit-dtmf">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="count" select="0"/>
     <xsl:with-param name="pre_mark" select="@pre_mark"/>
     <xsl:with-param name="post_mark" select="@post_mark"/>
   </xsl:call-template>
</xsl:template>

<xsl:template match="*[name()='noinput']/conf:dtmf[@value]" priority="2">
   <xsl:call-template name="emit-dtmf">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="count" select="0"/>
     <xsl:with-param name="pre_mark" select="@pre_mark"/>
     <xsl:with-param name="post_mark" select="@post_mark"/>
   </xsl:call-template>
</xsl:template>

<xsl:template match="*[name()='block']/conf:dtmf[@value]" priority="2">
   <xsl:call-template name="emit-dtmf">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="count" select="0"/>
     <xsl:with-param name="pre_mark" select="@pre_mark"/>
     <xsl:with-param name="post_mark" select="@post_mark"/>
   </xsl:call-template>
</xsl:template>

<xsl:template match="conf:dtmf[@value]">
   <xsl:call-template name="emit-dtmf">
     <xsl:with-param name="value"><xsl:value-of select="@value"/></xsl:with-param>
     <xsl:with-param name="count" select="@count"/>
     <xsl:with-param name="pre_mark" select="@pre_mark"/>
     <xsl:with-param name="post_mark" select="@post_mark"/>
   </xsl:call-template>
</xsl:template>

<!-- ############################################# -->
<!-- G r a m m a r s                               -->
<!-- ############################################# -->

<xsl:template match="conf:grammar[@interp and @utterance]" priority="2">
<xsl:variable name="rootname">CityName<xsl:value-of select="generate-id()"/></xsl:variable>
<grammar type="application/srgs+xml" root="{$rootname}" version="1.0">
  <rule id="{$rootname}" scope="public">
  <one-of>
     <item>
       <xsl:call-template name="emit-utterance">
         <xsl:with-param name="utterance"><xsl:value-of select="@utterance"/></xsl:with-param>
       </xsl:call-template>
      <tag>'<xsl:value-of select="@interp"/>'</tag>
    </item>
  </one-of>
  </rule>
</grammar>
</xsl:template>

<!-- an utterance without an explicit interpretation -->
<xsl:template match="conf:grammar[@utterance]" priority="1">
<xsl:variable name="rootname">CityName<xsl:value-of select="generate-id()"/></xsl:variable>
<grammar type="application/srgs+xml" root="{$rootname}" version="1.0">
  <rule id="{$rootname}" scope="public">
  <one-of>
    <item>
      <xsl:call-template name="emit-utterance">
         <xsl:with-param name="utterance"><xsl:value-of select="@utterance"/></xsl:with-param>
      </xsl:call-template>
    </item>
  </one-of>
  </rule>
</grammar>
</xsl:template>

<xsl:template match="conf:grammar[@utterance and descendant::conf:key]" priority="2">
<xsl:variable name="rootname">CityName<xsl:value-of select="generate-id()"/></xsl:variable>
<grammar type="application/srgs+xml" root="{$rootname}" version="1.0">
  <rule id="{$rootname}" scope="public">
  <one-of>
    <item>
      <xsl:call-template name="emit-utterance">
         <xsl:with-param name="utterance"><xsl:value-of select="@utterance"/></xsl:with-param>
      </xsl:call-template>

    <tag>
      <xsl:apply-templates select="conf:key"/>
    </tag>
    </item>
  </one-of>
  </rule>
</grammar>
</xsl:template>


<xsl:template match="conf:key[@value]" priority="2">
  <xsl:param name="path"/>
  <xsl:choose>  
  <xsl:when test="$path = ''">
    <xsl:text>var </xsl:text>
  </xsl:when>
  <xsl:when test="$path != ''">
    <xsl:value-of select="$path"/><xsl:text>.</xsl:text>
  </xsl:when>
 </xsl:choose>
  
  <xsl:value-of select="@name"/>
  <xsl:text>='</xsl:text>
  <xsl:value-of select="@value"/>
  <xsl:text>'; </xsl:text>
</x