Document Type Definitions (DTD) for VoiceXML 2.0 & VoiceXML 2.1

• SRGS (Speech Recognition Grammar Syntax)

• SSML (Speech Synthesis Markup Language)

• W3C

Copyright 1998-2002 W3C (MIT, INRIA, Keio), All Rights Reserved.

Permission to use, copy, modify and distribute the VoiceXML DTD and
its accompanying documentation for any purpose and without fee is
hereby granted in perpetuity, provided that the above copyright
notice and this paragraph appear in all copies.

The copyright holders make no representation about the suitability
of the DTD for any purpose. It is provided "as is" without expressed
or implied warranty.
-->
<!--==== VoiceGeniie DTD 7.0 (Version 20050301) Description ====-->
<!--
This DTD is the merger of:
VoiceXML 2.1 (20041117)
VoiceXML 2.0 (20040316)
VoiceXML 2.0 (20030220)
VoiceXML 2.0 (20020424)
Speech Synthesis Markup Language 1.0
Speech Recognition Grammar Specification 1.0
with changes, additions, deletions noted.
This DTD should reflect the VoiceGenie implementation, v7.0
Copyright (c) 2005 VoiceGenie Technologies, Inc.
-->
<!ENTITY % audio "#PCDATA | audio | enumerate | value">
<!--VG Extension: removed hotword value-->
<!--VG Extension: added energy, recognition values-->
<!ENTITY % bargeintype "(energy|recognition|speech)">
<!ENTITY % boolean "(true|false)">
<!--VG Extension: added the connect.when entity-->
<!ENTITY % connect.when "(analysis|answered|immediate)">
<!ENTITY % content.type "CDATA">
<!ENTITY % duration "CDATA">
<!ENTITY % event.handler "catch | error | help | noinput | nomatch">
<!ENTITY % event.name "NMTOKEN">
<!ENTITY % event.names "NMTOKENS">
<!--VG Extension: added call, foreach, fork, join-->
<!--VG Extension: added receive, release, send-->
<!--VoiceXML 2.1: (New in 7.0) added data-->
<!ENTITY % executable.content "%audio; | assign | call | clear | data | disconnect |
exit | foreach | fork | goto | if | join | log |
prompt | receive | release | reprompt | return |
script | send | submit | throw | var">
<!ENTITY % expression "CDATA">
<!--VG Extension: added expression.array entity for foreach tag-->
<!ENTITY % expression.array "CDATA">
<!--VG Extension: added expression.object entity for signalvar attribute-->
<!ENTITY % expression.object "CDATA">
<!ENTITY % restrictedvariable.name "NMTOKEN">
<!ENTITY % variable.name "CDATA">
<!ENTITY % restrictedvariable.names "NMTOKENS">
<!ENTITY % variable.names "CDATA">
<!ENTITY % integer "CDATA">
<!--VG Extension: cond default is true-->
<!ENTITY % item.attrs "name %restrictedvariable.name; #IMPLIED
cond %expression; 'true'
expr %expression; #IMPLIED">
<!ENTITY % uri "CDATA">
<!ENTITY % cache.attrs "fetchhint (prefetch|safe) #IMPLIED
fetchtimeout %duration; #IMPLIED
maxage %integer; #IMPLIED
maxstale %integer; #IMPLIED">
<!ENTITY % next.attrs "next %uri; #IMPLIED
expr %expression; #IMPLIED">
<!ENTITY % submit.attrs "method (get|post) 'get'
enctype %content.type; 'application/x-www-form-urlencoded'
namelist %variable.names; #IMPLIED">
<!--VG Extension: added the fetch.attrs entity-->
<!ENTITY % fetch.attrs "fetchaudio %uri; #IMPLIED
fetchaudiodelay %duration; #IMPLIED
fetchaudiominimum %duration; #IMPLIED">
<!ENTITY % throw.attrs "event %event.name; #IMPLIED
eventexpr %expression; #IMPLIED
message CDATA #IMPLIED
messageexpr %expression; #IMPLIED">
<!--VoiceXML 2.1: (New in 7.0) added data-->
<!ENTITY % variable "block | data | field | var">
<!--================================= Root ================================-->
<!--VG Extension: removed metadata-->
<!--VG Extension: added logpage attribute-->
<!--VG Extension: changed xmlns attribute to #IMPLIED-->
<!--VoiceXML 2.1: (New in 7.0) added data-->
<!ELEMENT vxml (%event.handler; | data | form | link | menu | meta | property | script | var)+>
<!ATTLIST vxml
application %uri; #IMPLIED
logpage (0 | 1) "0"
version CDATA #REQUIRED
xml:base %uri; #IMPLIED
xml:lang NMTOKEN #IMPLIED
xmlns CDATA #IMPLIED
xmlns:xsi CDATA #IMPLIED
xsi:schemaLocation CDATA #IMPLIED
>
<!ELEMENT meta EMPTY>
<!ATTLIST meta
name NMTOKEN #IMPLIED
content CDATA #REQUIRED
http-equiv NMTOKEN #IMPLIED
>
<!--VG Extension: removed metadata element-->
<!--================================ Prompts ==============================-->
<!-- definitions adapted from SSML 1.0 DTD -->
<!ENTITY % structure "paragraph | p | sentence | s">
<!--VG Extension: removed mark and sub-->
<!--SSML 1.0: (New in 6.3) added back sub-->
<!--VoiceXML 2.1: (New in 7.0) added mark-->
<!ENTITY % sentence-elements "break | emphasis | mark | phoneme | prosody |
say-as | voice | sub">
<!-- addition of enumerate and value elements as 'allowed-within-sentence'
audio elements -->
<!ENTITY % allowed-within-sentence "%audio; | %sentence-elements;">
<!-- Prompt is modelled on SSML 1.0 DTD speak element:
- addition of 'bargein', 'bargeintype', 'cond', 'count' and 'timeout' attributes
- removal of xmlns, xmlns:xsi, and xsi:schemaLocation attributes
-->
<!--VG Extension: removed lexicon and metadata-->
<!--VG Extension: removed version attribute-->
<!--VG Extension: added dtmf value for bargein attribute and default is true-->
<!--VG Extension: added broadcast, ttsengine attributes-->
<!--VG Extension: cond default is true, count default is 1-->
<!--SSML 1.0: (New in 7.0) added back lexicon, metadata-->
<!--VoiceXML 2.1: (New in 7.0) added foreach-->
<!--VoiceXML 2.1: added version-->
<!ELEMENT prompt (%allowed-within-sentence; | foreach | %structure; | lexicon | metadata)*>
<!ATTLIST prompt
bargein (dtmf | false | true) "true"
bargeintype %bargeintype; #IMPLIED
broadcast %boolean; "false"
cond %expression; "true"
count %integer; "1"
timeout %duration; #IMPLIED
ttsengine CDATA #IMPLIED
xml:base %uri; #IMPLIED
xml:lang NMTOKEN #IMPLIED
version CDATA #FIXED "1.0"
>
<!ELEMENT enumerate (%allowed-within-sentence; | %structure;)*>
<!ELEMENT reprompt EMPTY>
<!--================================= Dialogs =============================-->
<!--VG Extension: added dtmf-->
<!ENTITY % input "grammar | dtmf">
<!ENTITY % scope "(document|dialog)">
<!--VG Extension: added cleardtmf attribute-->
<!ELEMENT form (%input; | %event.handler; | filled | initial | object | link | property | record | script | subdialog | transfer | %variable;)*>
<!ATTLIST form
id ID #IMPLIED
cleardtmf %boolean; "false"
scope %scope; "dialog"
>
<!ENTITY % accept.attrs "accept (exact|approximate) 'exact'">
<!--VG Extension: added wakeupword attribute-->
<!--VoiceXML 2.1: (New in 7.0) added data-->
<!ELEMENT menu (%audio; | choice | data | %event.handler; | prompt | property)*>
<!ATTLIST menu
%accept.attrs;
dtmf %boolean; "false"
id ID #IMPLIED
scope %scope; "dialog"
wakeupword %boolean; "false"
>
<!--VG Extension: removed #PCDATA-->
<!--VG Extension: added %allowed-within-sentence, %structure-->
<!--VG Extension: removed fetchaudio attribute-->
<!--VG Extension: added fetch.attrs attributes-->
<!ELEMENT choice (%allowed-within-sentence; | %input; | %structure;)*>
<!ATTLIST choice
%accept.attrs;
%cache.attrs;
%fetch.attrs;
%next.attrs;
%throw.attrs;
dtmf CDATA #IMPLIED
>
<!--================================ Audio Output ==============================-->
<!-- definitions adapted from SSML 1.0 DTD -->
<!ELEMENT paragraph (%allowed-within-sentence; | sentence | s)*>
<!ATTLIST paragraph
xml:lang NMTOKEN #IMPLIED
>
<!ELEMENT sentence (%allowed-within-sentence;)*>
<!ATTLIST sentence
xml:lang NMTOKEN #IMPLIED
>
<!ELEMENT p (%allowed-within-sentence; | sentence | s)*>
<!ATTLIST p
xml:lang NMTOKEN #IMPLIED
>
<!ELEMENT s (%allowed-within-sentence;)*>
<!ATTLIST s
xml:lang NMTOKEN #IMPLIED
>
<!--VG Extension: removed xml:lang attribute-->
<!--VG Extension: added category attribute-->
<!ELEMENT voice (%allowed-within-sentence; | %structure;)*>
<!ATTLIST voice
age %integer; #IMPLIED
category (child | teenager | adult | elder) #IMPLIED
gender (male | female | neutral) #IMPLIED
name CDATA #IMPLIED
variant %integer; #IMPLIED
>
<!ELEMENT prosody (%allowed-within-sentence; | %structure;)*>
<!ATTLIST prosody
contour CDATA #IMPLIED
duration %duration; #IMPLIED
pitch CDATA #IMPLIED
range CDATA #IMPLIED
rate CDATA #IMPLIED
volume CDATA #IMPLIED
>
<!-- Changes to SSML 1.0 DTD audio element:
- src not obligatory, addition of 'expr' and caching attributes
-->
<!--VG Extension: removed desc-->
<!--VG Extension: added volume, offsetexpr, lengthexpr attributes-->
<!ELEMENT audio (%allowed-within-sentence; | %structure;)*>
<!ATTLIST audio
%cache.attrs;
expr %expression; #IMPLIED
lengthexpr %expression; #IMPLIED
offsetexpr %expression; #IMPLIED
src %uri; #IMPLIED
volume %integer; #IMPLIED
>
<!--VG Extension: removed desc element-->
<!ELEMENT emphasis (%allowed-within-sentence;)*>
<!ATTLIST emphasis
level (strong | moderate | none | reduced) "moderate"
>
<!-- Changes to SSML 1.0 DTD say-as element:
- allows value element as child
-->
<!--VG Extension: removed interpret-as, format, detail attributes-->
<!--VG Extension: added sub, type attributes-->
<!ELEMENT say-as (#PCDATA | value)*>
<!ATTLIST say-as
sub CDATA #IMPLIED
type CDATA #REQUIRED
>
<!--VG Extension: removed sub element-->
<!ELEMENT phoneme (#PCDATA)>
<!ATTLIST phoneme
alphabet CDATA #IMPLIED
ph CDATA #REQUIRED
>
<!--VG Extension: renamed time attribute size-->
<!--VG Extension: added time attribute to specify actual duration-->
<!ELEMENT break EMPTY>
<!ATTLIST break
size (large | medium | small | none) "medium"
time %duration; #IMPLIED
>
<!--VG Extension: removed mark element-->
<!--VoiceXML 2.1: (New in 7.0) added back mark-->
<!ELEMENT mark EMPTY>
<!ATTLIST mark
name ID #IMPLIED
nameexpr %expression; #IMPLIED
>
<!--================================ Fields ===============================-->
<!--VG Extension: added audioinexpr, endbeep, saveutterance attributes-->
<!--VG Extension: added utterancedest, wakeupword attributes-->
<!ELEMENT field (%audio; | %event.handler; | filled | %input; | link | option | prompt | property)*>
<!ATTLIST field
%item.attrs;
audioinexpr %expression; #IMPLIED
endbeep %boolean; "false"
modal %boolean; "false"
saveutterance %boolean; "false"
slot NMTOKEN #IMPLIED
type CDATA #IMPLIED
utterancedest CDATA #IMPLIED
wakeupword %boolean; "false"
>
<!ELEMENT option (#PCDATA)>
<!ATTLIST option
%accept.attrs;
dtmf CDATA #IMPLIED
value CDATA #IMPLIED
>
<!ELEMENT var EMPTY>
<!ATTLIST var
name %variable.name; #REQUIRED
expr %expression; #IMPLIED
>
<!--VG Extension: added endbeep, wakeupword attributes-->
<!ELEMENT initial (%audio; | %event.handler; | link | prompt | property)*>
<!ATTLIST initial
%item.attrs;
endbeep %boolean; "false"
wakeupword %boolean; "false"
>
<!ELEMENT block (%executable.content;)*>
<!ATTLIST block
%item.attrs;
>
<!ELEMENT assign EMPTY>
<!ATTLIST assign
expr %expression; #REQUIRED
name %variable.name; #REQUIRED
>
<!ELEMENT clear EMPTY>
<!ATTLIST clear
namelist %variable.names; #IMPLIED
>
<!ELEMENT value EMPTY>
<!ATTLIST value
expr %expression; #REQUIRED
>
<!--================================== Events =============================-->
<!--VG Extension: cond default is true, count default is 1-->
<!ENTITY % event.handler.attrs "cond %expression; 'true'
count %integer; '1'">
<!ELEMENT catch (%executable.content;)*>
<!ATTLIST catch
%event.handler.attrs;
event %event.names; #IMPLIED
>
<!ELEMENT error (%executable.content;)*>
<!ATTLIST error
%event.handler.attrs;
>
<!ELEMENT help (%executable.content;)*>
<!ATTLIST help
%event.handler.attrs;
>
<!--VG Extension: removed fetchaudio attribute-->
<!--VG Extension: added fetch.attrs attributes-->
<!ELEMENT link (%input;)*>
<!ATTLIST link
%cache.attrs;
%fetch.attrs;
%next.attrs;
%throw.attrs;
dtmf CDATA #IMPLIED
>
<!ELEMENT noinput (%executable.content;)*>
<!ATTLIST noinput
%event.handler.attrs;
>
<!ELEMENT nomatch (%executable.content;)*>
<!ATTLIST nomatch
%event.handler.attrs;
>
<!ELEMENT throw EMPTY>
<!ATTLIST throw
%throw.attrs;
>
<!--============================= Grammar Input =============================-->
<!-- definitions adapted from SRGS 1.0 DTD -->
<!--VG Extension: added count for OSR 1.x-->
<!ENTITY % rule-expansion "#PCDATA | count | item | one-of | ruleref | tag | token">
<!--VG Extension: added alias element for Nuance 8.0-->
<!ELEMENT alias EMPTY>
<!ATTLIST alias
name NMTOKEN #REQUIRED
uri %uri; #REQUIRED
>
<!--VG Extension: added alias attribute for Nuance 8.0-->
<!--VG Extension: added lang-list attribute for Nuance 8.0/BBN-->
<!--VG Extension: added import, tag attributes for OSR 1.x-->
<!--VG Extension: added type attribute for BBN-->
<!ELEMENT ruleref EMPTY>
<!ATTLIST ruleref
alias CDATA #IMPLIED
import CDATA #IMPLIED
lang-list NMTOKENS #IMPLIED
special (NULL | VOID | GARBAGE) #IMPLIED
tag CDATA #IMPLIED
type CDATA #IMPLIED
uri %uri; #IMPLIED
xml:lang NMTOKEN #IMPLIED
>
<!ELEMENT token (#PCDATA)>
<!--VG Extension: added lang-list attribute for Nuance 8.0/BBN-->
<!ATTLIST token
lang-list NMTOKENS #IMPLIED
xml:lang NMTOKEN #IMPLIED
>
<!ELEMENT tag (#PCDATA)>
<!--VG Extension: added lang-list attribute for Nuance 8.0/BBN-->
<!--VG Extension: added tag attribute for OSR 1.x-->
<!ELEMENT one-of (item)+>
<!ATTLIST one-of
lang-list NMTOKENS #IMPLIED
tag CDATA #IMPLIED
xml:lang NMTOKEN #IMPLIED
>
<!--VG Extension: added tag attribute for OSR 1.x-->
<!ELEMENT item (%rule-expansion;)*>
<!ATTLIST item
repeat NMTOKEN #IMPLIED
repeat-prob NMTOKEN #IMPLIED
tag CDATA #IMPLIED
weight NMTOKEN #IMPLIED
xml:lang NMTOKEN #IMPLIED
>
<!--VG Extension: added count element for OSR 1.x-->
<!ELEMENT count (%rule-expansion;)*>
<!ATTLIST count
number CDATA #IMPLIED
xml:lang NMTOKEN #IMPLIED
>
<!ELEMENT rule (%rule-expansion; | example)*>
<!ATTLIST rule
id ID #REQUIRED
scope (private | public) "private"
>
<!ELEMENT example (#PCDATA)>
<!--VG Extension: removed lexicon element-->
<!--SSML 1.0: (New in 7.0) added back lexicon-->
<!ELEMENT lexicon EMPTY>
<!ATTLIST lexicon
uri %uri; #REQUIRED
type CDATA #IMPLIED
>
<!--VG Extension: added import element for OSR 1.x-->
<!ELEMENT import EMPTY>
<!ATTLIST import
name CDATA #REQUIRED
uri %uri; #REQUIRED
>
<!-- Changes to SRGS 1.0 DTD grammar element:
- mixed, unordered content model
- addition of 'scope', 'src', 'type', 'weight' and caching attributes
- 'version' attribute is optional
- removal of xmlns, xmlns:xsi, and xsi:schemaLocation attributes
-->
<!--VG Extension: removed lexicon, metadata-->
<!--VG Extension: added import for OSR 1.x and alias for Nuance 8.0-->
<!--VG Extension: added expr attribute-->
<!--VG Extension: added speech value to mode attribute for OSR 1.x-->
<!--VG Extension: scope default is dialog-->
<!--VG Extension: tag-format is CDATA, rather than uri-->
<!--VG Extension: version default is 1.0-->
<!--VoiceXML 2.1: (New in 7.0) added srcexpr attribute-->
<!ELEMENT grammar (#PCDATA | alias | import | meta | rule)*>
<!ATTLIST grammar
%cache.attrs;
expr %expression; #IMPLIED
mode (speech | voice | dtmf) #IMPLIED
root IDREF #IMPLIED
scope %scope; "dialog"
src %uri; #IMPLIED
tag-format CDATA #IMPLIED
type CDATA #IMPLIED
weight CDATA #IMPLIED
xml:base %uri; #IMPLIED
xml:lang NMTOKEN #IMPLIED
xmlns CDATA #IMPLIED
version CDATA "1.0"
srcexpr %expression; #IMPLIED
>
<!--VG Extension: added dtmf element-->
<!ELEMENT dtmf (#PCDATA | rule)*>
<!ATTLIST dtmf
%cache.attrs;
expr %expression; #IMPLIED
root IDREF #IMPLIED
scope %scope; "dialog"
src %uri; #IMPLIED
type CDATA #IMPLIED
xmlns CDATA #IMPLIED
version CDATA "1.0"
>
<!--============================= Audio Input =============================-->
<!--VG Extension: removed %input-->
<!--VG Extension: added agc, beginsilence, dest attributes-->
<!--VG Extension: added destexpr, mintime attributes-->
<!ELEMENT record (%audio; | %event.handler; | filled | prompt | property)*>
<!ATTLIST record
%item.attrs;
agc (off | on) #IMPLIED
beep %boolean; "false"
beginsilence %duration; #IMPLIED
dest CDATA #IMPLIED
destexpr %expression; #IMPLIED
dtmfterm %boolean; "true"
finalsilence %duration; #IMPLIED
maxtime %duration; #IMPLIED
mintime %duration; #IMPLIED
modal %boolean; "true"
type CDATA #IMPLIED
>
<!--============================ Call Control ============================-->
<!--VG Extension: added the call element-->
<!ELEMENT call EMPTY>
<!ATTLIST call
aai CDATA #IMPLIED
aaiexpr %expression; #IMPLIED
analysis %boolean; "false"
connecttimeout %duration; #IMPLIED
dest %uri; #IMPLIED
destexpr %expression; #IMPLIED
maxtime %duration; #IMPLIED
name %variable.name; #REQUIRED
returnwhen (answered | immediate) "answered"
signalvar %expression.object; #IMPLIED
>
<!--VG Extension: added name, chan attributes-->
<!--VG Extension: (New in 6.3) namelist, expr attributes-->
<!ELEMENT disconnect EMPTY>
<!ATTLIST disconnect
name %variable.name; #IMPLIED
chan %variable.name; #IMPLIED
namelist %variable.names; #IMPLIED
expr %expression; #IMPLIED
>
<!--VG Extension: added the fork element-->
<!ELEMENT fork EMPTY>
<!ATTLIST fork
name %variable.name; #REQUIRED
uri %uri; #IMPLIED
uriexpr %expression; #IMPLIED
>
<!--VG Extension: added the join element-->
<!--VG Extension (NEW in 6.4.2): added mediaredirect type-->
<!ELEMENT join EMPTY>
<!ATTLIST join
from %variable.name; #IMPLIED
listen %variable.name; #IMPLIED
name %variable.name; #REQUIRED
signalvar %expression.object; #IMPLIED
talk %variable.name; #IMPLIED
timeout %duration; #IMPLIED
tlt %boolean; "false"
to %variable.name; #IMPLIED
type (local | network | mediaredirect) "local"
>
<!--VG Extension: added the receive element-->
<!ELEMENT receive EMPTY>
<!ATTLIST receive
maxtime %duration; #IMPLIED
mode (first | last | peekfirst | peeklast) #IMPLIED
name %variable.name; #REQUIRED
>
<!--VG Extension: added the release element-->
<!ELEMENT release EMPTY>
<!ATTLIST release
chan %variable.name; #IMPLIED
listen %variable.name; #IMPLIED
name %variable.name; #REQUIRED
talk %variable.name; #IMPLIED
>
<!--VG Extension: added the send element-->
<!ELEMENT send EMPTY>
<!ATTLIST send
destexpr %expression; #REQUIRED
expr %expression; #REQUIRED
name %variable.name; #REQUIRED
>
<!--VG Extension: removed %input-->
<!--VG Extension: added dtmf-->
<!--VG Extension: added analysis, connectwhen, detectansweringmachine attributes-->
<!--VG Extension: added signalvar, type attributes-->
<!--VG Extension: bridge default is true-->
<!--VG Extension (NEW in 6.1): added consultexpr attribute-->
<!--VoiceXML 2.1: (NEW in 6.3): extended type attribute values-->
<!--VG Extension (NEW in 6.4): added method attribute-->
<!ELEMENT transfer (%audio; | %event.handler; | dtmf | filled | prompt | property)*>
<!ATTLIST transfer
%item.attrs;
aai CDATA #IMPLIED
aaiexpr %expression; #IMPLIED
analysis %boolean; "false"
bridge %boolean; "true"
connecttimeout %duration; #IMPLIED
connectwhen %connect.when; "immediate"
consultexpr %expression; #IMPLIED
dest %uri; #IMPLIED
destexpr %expression; #IMPLIED
detectansweringmachine %boolean; "false"
maxtime %duration; #IMPLIED
signalvar %expression.object; #IMPLIED
transferaudio %uri; #IMPLIED
type (local | network | supervised | unsupervised | bridge | blind | consultation) #IMPLIED
method CDATA #IMPLIED
>
<!--============================ Control Flow ============================-->
<!ENTITY % if.attrs "cond %expression; #REQUIRED">
<!ELEMENT if (%executable.content; | elseif | else)*>
<!ATTLIST if
%if.attrs;
>
<!ELEMENT elseif EMPTY>
<!ATTLIST elseif
%if.attrs;
>
<!ELEMENT else EMPTY>
<!ELEMENT exit EMPTY>
<!ATTLIST exit
expr %expression; #IMPLIED
namelist %variable.names; #IMPLIED
>
<!--VG Extension: mode default is all-->
<!ELEMENT filled (%executable.content;)*>
<!ATTLIST filled
mode (any | all) "all"
namelist %restrictedvariable.names; #IMPLIED
>
<!--VG Extension: removed fetchaudio attribute-->
<!--VG Extension: added fetch.attrs attributes-->
<!ELEMENT goto EMPTY>
<!ATTLIST goto
%cache.attrs;
%fetch.attrs;
%next.attrs;
expritem %expression; #IMPLIED
nextitem %restrictedvariable.name; #IMPLIED
>
<!ELEMENT param EMPTY>
<!ATTLIST param
expr %expression; #IMPLIED
name NMTOKEN #REQUIRED
type CDATA #IMPLIED
value CDATA #IMPLIED
valuetype (data | ref) "data"
>
<!ELEMENT return EMPTY>
<!ATTLIST return
%throw.attrs;
namelist %variable.names; #IMPLIED
>
<!--VG Extension: removed fetchaudio attribute-->
<!--VG Extension: added fetch.attrs attributes-->
<!ELEMENT subdialog (%audio; | %event.handler; | filled | param | prompt | property)*>
<!ATTLIST subdialog
%cache.attrs;
%fetch.attrs;
%item.attrs;
%submit.attrs;
src %uri; #IMPLIED
srcexpr %expression; #IMPLIED
>
<!--VG Extension: removed fetchaudio attribute-->
<!--VG Extension: added fetch.attrs attributes-->
<!ELEMENT submit EMPTY>
<!ATTLIST submit
%cache.attrs;
%fetch.attrs;
%next.attrs;
%submit.attrs;
>
<!--========================== Miscellaneous ==============================-->
<!--VoiceXML 2.1: (New in 7.0) added data-->
<!ELEMENT data EMPTY >
<!ATTLIST data
name %restrictedvariable.name; #REQUIRED
src %uri; #IMPLIED
srcexpr %expression; #IMPLIED
fetchaudio %uri; #IMPLIED
%submit.attrs;
%cache.attrs;
>

<!--VG Extension: added cond, dest, level attributes-->
<!ELEMENT log (#PCDATA | value)*>
<!ATTLIST log
cond %expression; "true"
dest CDATA "metrics"
expr %expression; #IMPLIED
label CDATA #IMPLIED
level %integer; "1"
>
<!ELEMENT object (%audio; | %event.handler; | filled | param | prompt | property)*>
<!ATTLIST object
%cache.attrs;
%item.attrs;
archive %uri; #IMPLIED
classid %uri; #IMPLIED
codebase %uri; #IMPLIED
codetype CDATA #IMPLIED
data %uri; #IMPLIED
type CDATA #IMPLIED
>
<!--VG Extension: (New in 6.3) added expr attribute (but only for TIMEOUT, com.voicegenie.SAVEUTTERANCE and FETCHAUDIO)-->
<!ELEMENT property EMPTY>
<!ATTLIST property
name NMTOKEN #REQUIRED
value CDATA #REQUIRED
expr %expression; #IMPLIED
>
<!--VG Extension: (New in 6.3) added expr attribute-->
<!--VoiceXML 2.1: (New in 7.0) added srcexpr attribute-->
<!ELEMENT script (#PCDATA)>
<!ATTLIST script
%cache.attrs;
src %uri; #IMPLIED
charset CDATA #IMPLIED
expr %expression; #IMPLIED
srcexpr %expression; #IMPLIED
>
<!--VG Extension: added foreach element-->
<!ELEMENT foreach (%executable.content;)*>
<!ATTLIST foreach
array %expression.array; #REQUIRED
item %variable.name; #REQUIRED