[LON-CAPA-users] Number of bubbles for randomized exam

[hkng]

Hi, does the resource has to be in a course before this works? It doesn't
return any value in the construction space? -hk


On Fri, Oct 5, 2012 at 12:04 PM, Stuart Raeburn <raeburn at msu.edu> wrote:

> Hi,
>
> Your &EXT() call works for me on a single part problem (i.e., where partid
> is 0), where I have set the numbubbles parameter for either the resource or
> the enclosing folder, after importing the published resource into teh
> course, e.g.,
>
> <script type="loncapa/perl">
> $numbub = &EXT('resource.0.numbubbles');
> </script>
>
> <startouttext />
> Parameter numbubbles currently set to: $numbub)
> <endouttext />
>
> will display the current value set for the parameter.
>
> Stuart Raeburn
> MSU LON-CAPA group
>
>
>
> Quoting hkng <hkng at fsu.edu>:
>
>  Hi,
>>
>> Is there a way to get the number of bubbles for a problem set in the exam
>> mode? Tried
>>
>> &EXT('resource.partid.**numbubbles') where partid is the id for the part
>> and
>> a few variants but no success.
>>
>> Thanks,
>> -hk
>>
>
>
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