JQuarks Component

[chetan123]

Hi all,

I am working on onlinetest project,& I use JQuarks component for this.

But I want to select the question categories randomly for the every user for which i assign test schedule for him :
it mean that :

Suppose,I created easy,medium,& hard categories for a PHP test & insert questions for that then when I assign PHP test for a user,it must select randomly 5 questions from each of these categories automatically.

is there any extension in Joomla 1.5 for this kind of task

Thanks & regards,
Chetan