 帮忙看一下voicexml错在哪里
<?xml version="1.0" ?> <!DOCTYPE vxml PUBLIC "-//W3C//DTD VOICEXML 2.1//EN" "http://www.w3.org/TR/voicexml21/vxml.dtd"> <vxml version="2.1" xmlns:xsi="http://www/w3/org/2001/vxml"> <form> <!-- If nothing else is specified, the first <form> that is encountered
is used as initial dialog -->
<field name="ticket_num" type="digits">
<prompt>
Read the 12 digit number from your ticket.
</prompt>
<help>The 12 digit number is to the lower left.</help>
<filled>
<if cond="ticket_num.length != 12">
<prompt>
Sorry, I didn't hear exactly 12 digits.
</prompt>
<assign name="ticket_num" expr="undefined"/>
<else/>
<prompt>
I heard <say-as interpret-as="vxml:digits">
<value expr="ticket_num"/></say-as>
</prompt>
</if>
</filled>
</field>
<field name="passwd" type="digits">
<prompt>
input the password.
</prompt>
<filled>
<if cond="passwd.length != 6">
<prompt>
Sorry, I didn't hear exactly 6 digits.
</prompt>
<else/>
<prompt>
I heard <say-as interpret-as="vxml:digits">
<value expr="passwd"/></say-as>
</prompt>
</if>
</filled>
</field>
<block>
<prompt>
your ticket name is <value expr="ticket_num"/> and your password is <value expr="passwd"/>.
</prompt>
</block>
<subdialog name="get_score" srcexpr="'http://172.16.3.98/get_score.asp?code='+<value expr="ticket_num"/>+'&subject='+<value expr="passwd"/>"/>
<filled>
<prompt>your score is<value expr="getString(get_score.subject_score)"/></prompt>
</filled>
</subdialog> </form>
</vxml>
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2008/8/6 13:27:00
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