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
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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