< value >
Description
The <value> element inserts the value of an expression in a prompt.
Syntax
<value expr="ECMAScript_Expression"/>
Attributes
| expr | The expr attribute is an expression to return. This attribute is required. |
Parents
<audio>, <block>, <catch>, <choice>, <enumerate>, <error>, <field>, <filled>, <help>, <if>, <initial>, <menu>, <noinput>, <nomatch>, <object>, <prompt>, <record>, <subdialog>, <transfer>
Children
None.
Extensions
None.
Limitations/Restrictions
None.
Example Code
<?xml version="1.0"?>
<vxml version="2.0" xmlns="http://www.w3.org/2001/vxml">
<form>
<field name="maincourse">
<noinput> <reprompt/> </noinput>
<nomatch> <reprompt/> </nomatch>
<prompt count="1">Please select an entree.</prompt>
<prompt count="2">Today, we're featuring:<enumerate/></prompt>
<option dtmf="1" value="fish">swordfish</option>
<option dtmf="2" value="beef">roast beef</option>
<option dtmf="3" value="frog">frog legs</option>
<filled>
<prompt>
<value expr="maincourse"/>, good choice.
Please enjoy your meal.
</prompt>
<submit next="maincourse.cgi" method="post"
namelist="maincourse"/>
</filled>
</field>
</form>
</vxml>