| ZVON > References > VoiceXML Reference |
| Intro / Search / ZVON |
| Element: | dtmf |
| Attributes: | | caching | fetchhint | fetchtimeout | scope | src | type | |
| Parents: | | field | form | link | transfer | |
| Description: | Go to Standard |
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<link next="http://www.voicexml.org/books/main.vxml"> <grammar type="application/x-jsgf"> books | Voice XML books </grammar> <dtmf> 2 </dtmf> </link> |
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<field name="flavor"> <prompt>What is your favorite flavor?</prompt> <help>Say one of vanilla, chocolate, or strawberry.</help> <grammar type="application/x-jsgf"> vanilla {van} | chocolate {choc} | strawberry {straw} </grammar> <dtmf type="application/x-jsgf"> 1 {van} | 2 {choc} | 3 {straw} </dtmf> </field> |