<nomatch>

<nomatch>

The <nomatch> element is short for <catch event=“nomatch”>.

Attributes

Name	Data type	Description
count	Integer	(defaults to 1) The occurrence of the event. The count allows you to handle different occurrences of the same event differently. Each <form>, <menu>, and form item maintains a counter for each event that occurs while it is being visited. These counters are reset each time the <menu> or form item's <form> is re-entered. The form-level counters are used in the selection of an event handler for events thrown in a form-level <filled>. Counters are incremented against the full event name and every prefix matching event name. For example, occurrence of the event “event.foo.1” increments the counters associated with handlers for “event.foo.1” plus “event.foo” and “event”.
cond	String	(defaults to true) An expression that must evaluate to true after conversion to Boolean in order for the event to be caught.

Notes

None

Example

<?xml version="1.0"?>
<vxml version="2.0">
  <form>
    <field name="user_id" type="digits?length=5">
      <prompt>
        Please enter your user identification number.
      </prompt>
      <filled>
        <prompt>
          You entered <value expr="user_id"/>. Goodbye.
        </prompt>
        <exit/>
      </filled>
      <nomatch count="1,2">
        <prompt>
          Your input was not valid. Your customer identification number should be the five digit number you received in your sign up email.
        </prompt>
        <reprompt/>
      </nomatch>
      <nomatch count="3">
        <prompt>
          It appears you are having difficulty with your customer identification number. Please try your call again later. Goodbye.
        </prompt>
        <exit/>
      </nomatch>
    </field>
  </form>
</vxml>

The output of the above script would be:

Computer: Please enter your user identification number. User: <user enters: 1 2 3> (nomatch x1) Computer: Your input was not valid. Your customer identification number should be the five digit number you received in your sign up email. Computer: Please enter your user identification number. User: <user enters: 1 2 3 4> (nomatch x2) Computer: Your input was not valid. Your customer identification number should be the five digit number you received in your sign up email. Computer: Please enter your user identification number. User: <user enters: 2 2 2> (nomatch x3) Computer: It appears you are having difficulty with your customer identification number. Please try your call again later. Goodbye. *application hangs up*

Child Tags

<assign>, <audio>, <clear>, <data>, <disconnect>, <enumerate>, <exit>, <foreach>, <goto>, <if>, <log>, <prompt>, <reprompt>, <return>, <script>, <submit>, <throw>, <value>, <var>

Parent Tags

<field>, <form>, <menu>, <record>, <subdialog>, <transfer>, <vxml>