ZVON > References > VoiceXML Reference
Element:nomatch
Attributes: | cond | count |
Parents: | field | form | initial | menu | object | record | subdialog | transfer | vxml |
Children: | assign | audio | clear | disconnect | enumerate | exit | goto | if | prompt | reprompt | return | script | submit | throw | value | var |
Description:

Go to Standard

Examples:


<nomatch>I heard something, but it wasn't a known city.</nomatch>


<nomatch count="1"> To open the pod bay door, say your code phrase clearly. </nomatch>
<nomatch count="2">
     <prompt> This is your
          <emp>last</emp> chance.
     </prompt>
</nomatch>
<nomatch count="3"> Entrance denied.
     <exit/>
</nomatch>


<form>
     <subdialog name="result" src="#getssn">
          <nomatch>
               <goto next="http://myservice.example/ssn-problems.vxml"/>
          </nomatch>
          <filled>
               <submit namelist="result.ssn" next="http://myservice.example/cgi-bin/process"/>
          </filled>
     </subdialog>
</form>


<form id="getssn">
     <field name="ssn">
          <grammar src="http://grammarlib/ssn.gram" type="application/x-jsgf"/>
          <prompt> Please say social security number.</prompt>
          <nomatch count="3">
               <return event="nomatch"/>
          </nomatch>
          <filled>
               <return namelist="ssn"/>
          </filled>
     </field>
</form>


<form id="get_from_and_to_cities">
     <grammar src="http://www.directions.example/grammars/from_to.gram"/>
     <block> Welcome to the Driving Directions By Phone. </block>
     <initial name="bypass_init">
          <prompt> Where do you want to drive from and to? </prompt>
          <nomatch count="1"> Please say something like "from Atlanta Georgia to Toledo Ohio". </nomatch>
          <nomatch count="2"> I’m sorry, I still don’t understand. I’ll ask you for information one piece at a time.
               <assign name="bypass_init" expr="true"/>
               <reprompt/>
          </nomatch>
     </initial>
     <field name="from_city">
          <grammar src="http://www.directions.example/grammars/city.gram"/>
          <prompt>From which city are you leaving?</prompt> … etc. …
     </field> … etc. …
</form>


<vxml version="1.0">
     <form>
          <transcribe name="message" beep="true" maxtime="30s">
               <prompt> What is the message you want to leave? </prompt>
               <nomatch count="2"> Try to make your message simpler. </nomatch>
               <nomatch count="3"> Transferring to operator.
                    <goto next="queue_caller.pl"/>
               </nomatch>
          </transcribe>
          <field name="confirm" type="boolean">
               <prompt> Your message is
                    <value expr="message"/>.
               </prompt>
               <prompt> To send it, say yes. To discard it, say no. </prompt>
               <filled>
                    <if cond="confirm">
                         <submit next="send_page.pl" namelist="message"/>
                    </if>
                    <clear/>
               </filled>
          </field>
     </form>
</vxml>


<vxml version="1.0">
     <form id="getcredit">
          <var name="status" expr="'no_result'"/>
          <var name="username"/>
          <field name="creditcardnum">
               <prompt> What is your credit card number? </prompt>
               <help> I am trying to collect your credit card information.
                    <reprompt/>
               </help>
               <nomatch>
                    <return namelist="status"/>
               </nomatch>
               <grammar/>
          </field>
          <field name="expirydate" type="date">
               <prompt> What is the expiry date of this card? </prompt>
               <help> I am trying to collect the expiry date of the credit card number you provided.
                    <reprompt/>
               </help>
               <nomatch>
                    <return namelist="status"/>
               </nomatch>
          </field>
          <block>
               <assign name="status" expr="'result'"/>
               <return namelist="status creditcardnum expirydate"/>
          </block>
     </form>
</vxml>


<vxml version="1.0">
     <form id="getcredit">
          <var name="status" expr="'no_result'"/>
          <var name="username"/>
          <field name="creditcardnum">
               <prompt> What is your credit card number? </prompt>
               <help> I am trying to collect your credit card information.
                    <reprompt/>
               </help>
               <nomatch>
                    <return namelist="status"/>
               </nomatch>
               <grammar/>
          </field>
          <field name="expirydate" type="date">
               <prompt> What is the expiry date of this card? </prompt>
               <help> I am trying to collect the expiry date of the credit card number you provided.
                    <reprompt/>
               </help>
               <nomatch>
                    <return namelist="status"/>
               </nomatch>
          </field>
          <block>
               <assign name="status" expr="'result'"/>
               <return namelist="status creditcardnum expirydate"/>
          </block>
     </form>
</vxml>