Supported Elements And Attributes - 3Com VCX V7122 User Manual

Supported Elements and Attributes

Table 53
VoiceXML Supported Elements and Attributes
Element Element's
Description
<assign> Assign value to
variable
<audio> Plays an audio clip
within a prompt
<block> A container of (non-
interactive)
executable code
<catch> Catch an event
<choice> Defines a menu item
<clear> Clear one or more
form item variables
<disconnect> Disconnect a session
<else> Used in <if>
elements
<elseif> Used in <if>
elements
<error> Catch an error event
3Com VCX V7122 SIP VoIP Gateway User Manual
Parameters Parameter's Description
The name of the modified variable
name
expr The new value of the variable.
expr Dynamically determines the URI to fetch by
evaluating this ECMAScript expression.
event The event or events to catch.
count The occurrence of the event (default 1).
An expression which must evaluate to true after
cond conversion to Boolean in order for the event to be
caught, (defaults true).
The DTMF sequence for this choice.
dtmf
Override the setting for accept in <menu> for this
accept
particular choice.
next URI of the next dialog or doc.
Specifies an expression to evaluate as a URI to
expr
transition to instead of specifying a next.
Specify an event to be thrown instead of specifying
event
a next.
An ECMAScript expression evaluating to the name
eventexpr
of the event to be thrown.
A message string providing additional context about
message
the event being thrown.
An ECMAScript expression evaluating to the
messageexpr
message string.
namelist The list of variables to be reset.
count The event count
Supported
249