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Voice XML Reference
Voice XML Reference
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The goto Element - <goto>
Description:
The goto element is used to:
<ul>
<li>transition to another form item in the current form</li>
<li>transition to another dialog in the current document</li>
<li>transition to another document</li>
Example:
<goto nextitem="ssn_confirm"/>
<goto expritem="(type==12)? 'ssn_confirm' : 'reject'"/>
| Attributes |
| Name |
Value |
Description |
| next |
URI |
The URI to which to transition. |
| expr |
PCDATA |
An ECMAScript expression that yields the URI. |
| nextitem |
PCDATA |
The name of the next form item to visit in the current form. |
| expritem |
PCDATA |
An ECMAScript expression that yields the name of the next form item to visit. |
| caching |
'safe' or 'fast' |
Eithere safe to force a query to fetch the most recent copy of the content, or fast to use the cached copy of the content if it has not expired. If not specified, a value derived from the innermost caching property is used. |
| fetchaudio |
URI |
The URI of the audio clip to play while the fetch is being done. If not specified, the fetchaudio property is used, and if that property is not set, no audio is played during the fetch. |
| fetchint |
"prefetch", "safe", "stream" |
Defines when the interpreter context should retreive content from the server. prefetch indicates a file may be downloaded when the page is loaded, whereas safe indicates a file that should only be downloaded when actually needed. In the case of a very large file (implying long download times) or a streaming audio source, stream indicates to the interpreter context to begin processing the content as it arrives and should not wait for full retrieval of the content. If not specified, a value derived from the innermost relevant *fetchint property is used. |
| fetchtimeout |
integer |
The interval to wait for the content to be returned before throwing an error.badfetch event. If not specified, a value derived from the innermost fetchtimeout is used. |
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