HI All. I have any problem in using mozilla-xforms

[wxdqz]

Who me copy the portion instance in the another instance?
For example:
<xforms:instance id="test1">
<item>
<insert>
<pricn/>
</insert>
</item>
</xforms:instance>

I want copy instance test1 to instance test2:

<xforms:instance id="test2">
<item>
<data>
</data>
</item>
</xforms:instance>
In over take this instance:

<xforms:instance id="test2">
<item>
<data>
<item>
<insert>
<pricn/>
</insert>
</item>
</data>
</item>
</xforms:instance>


Thanks All.