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This chapter is from the book

This chapter is from the book

3.14 example

Element type

example

Attributes

None.

Parents

rule

Children

PCDATA

Description

Part of a grammar; provides an example of input that matches this element's parent rule. The example element serves as a structured comment and can be used to generate documentation or intelligent help messages.

DTD

<!ELEMENT example (#PCDATA) >

Language model


03mod14.gif


Attributes

None.

Children

PCDATA

The example of a given rule.

Examples

Example 3-16 An example indicating "blue" and "burgundy" as responses

<?xml version="1.0" encoding="iso-8859-1"?>
<vxml version="2.0">
  <form>
    <field name="favColor">
      <prompt>What's your favorite color?</prompt>
      <grammar xml:lang="en-US" version="1.0" root="example1">
        <rule id="example1" scope="public">
          <example> blue </example>
          <example> burgundy </example>
          <one-of><item tag="'red'">red</item>
                  <item tag="'green'">green</item>
                  <item tag="'blue'">blue</item>
                  <item tag="'red'">burgundy</item>
                  <item tag="'blue'">indigo</item></one-of>
        </rule>
      </grammar>
    </field>
  </form>
</vxml>
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