https://wiki.voximal.com/ 2026-04-30T02:35:41+00:00 https://wiki.voximal.com/ https://wiki.voximal.com/lib/exe/fetch.php?media=wiki:logo.png text/html 2017-07-28T23:53:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:applications&rev=1501285993&do=diff Applications The Vxi VoiceXML browser is commonly used for IVR or IVVR applications where voice and video combine for dynamic solutions with easily deployed end-user dialogs. Vxi is W3C VoiceXML 2.1 compliant, with some extended tags like <transfer> also supported. The browser is used to build VoiceXML-controlled services via SIP, H323, Flash/RTMP, ISDN (TDM) and 3G (3G-324m) phone networks. In addition, there are several Xtras* addons extensions like the Outbound Dialer and most of Asterisk's … text/html 2017-07-28T23:53:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:events&rev=1501285993&do=diff Events An event is thrown by the VoiceXML platform for any type of reason, such as a user not responding to an input, not responding correctly, or requesting help, etc. An event is also thrown if there is a semantic error in the VoiceXML document, or when the <throw> element is encountered. The <throw> element generates an event (user-defined or system) and the <catch> element catches the event thrown by the VoiceXML document, dialog, or form item. text/html 2017-07-28T23:53:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:forms&rev=1501285994&do=diff Forms A form in a VoiceXML document presents information and gathers input from the user. A form is represented by the <form> tag and has an ID attribute associated with it. The ID attribute is the name of the form. Following is an example of a form element: text/html 2017-07-28T23:53:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:grammars&rev=1501285994&do=diff Grammars Speech Grammars A speech grammar specifies a list of vocabulary for the user to select in order to interact with the VoiceXML application. Following is an example of how you could define a speech grammar: <?xml version="1.0"?> <vxml version="2.0" xmlns="http://www.w3.org/2001/vxml"> <form id="yyy"> <field name="xxx"> <grammar> <![CDATA[ [ [excellent] [good] [fair] [poor] [help] ] ]]> </grammar> </field> </form> </vxml> text/html 2017-07-28T23:53:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:links&rev=1501285994&do=diff Links A < link > element specifies one or more grammars. When one of these grammars is matched, the link is activated and either transitions to the destination specified, or throws an event. Following is an example of the usage of the link element: text/html 2017-07-28T23:53:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:menus&rev=1501285994&do=diff Menus A menu gives the user a list of choices to select from and transitions to a different dialog or document based on the user's choice. Following is an example of a menu: <menu> <prompt>Say what sports news you are interested in: <enumerate/> </prompt> <choice dtmf="1" next="http://www.news.com/hockey.vxml"> Hockey </choice> <choice dtmf="2" next="http://www.news.com/baseball.vxml"> Baseball </choice> <choice dtmf="3" next="http://www.news.com/football.vxml"> Football </c… text/html 2017-07-28T23:53:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.voximal.com/doku.php?id=legacy:vxi_developer_guide:voicexml_fundamentals:start&rev=1501286022&do=diff VoiceXML Fundamentals Main concepts of the W3C VoiceXML language are: Sessions A session begins once the user begins to interact with a VoiceXML document. Applications An application is a collection of VoiceXML documents. All the documents in an application share the same application root document.