Link grammar does not set

[ifbyphone]

Link grammars do not seem to work to set the lastresult variable on the Plum Platform. The follow code works fine on a number of other platforms.


<link event="main_menu">
<grammar type="application/srgs+xml" root="mm">
<rule id="mm" scope="public">
<one-of>
<item> help </item>
<item> news </item>
<item> email </item>
</one-of>
</rule>
</grammar>
</link>

<catch event="main_menu">
<prompt>
Please wait, be right with you.
</prompt>
<var name="cmd" expr="application.lastresult$[0].utterance"/>
<submit next="ibp-ctrl.php" namelist="cmd "/>
</catch>


The above code was simplified a bit. I have tried lastresult$.utterance and also lastresult$[0].utterance. If I say the word "menu" this variable has the value of "yes" which is the value of a previous field instead of the last uttarance.

Thanks for your help.

[support]

Hello,

The IVR issue with <link> grammars not working to set the lastresult variable on our IVR Platform has been fixed and will be part of our upcoming VoiceXML 2.1 release. Expect a formal announcement in the next few days.


Regards,

Plum Support