Hi Every one

 

I am new to K2, but very exited about how it enhances joomla.

I am trying to build a product review site, naturally i extensively use the Extra fields feature.

The Only thing i am missing is to make the Extra Fields Clickable, so the user can easily sort and refine his prefered search by the product's specifications.

 

Is anyone know of a good solution to to make the EXTRA FIELDS be clickable just like the TAGS are?