Posting in the Magento forums has been disabled pending the implementation of a new and improved forum solution which should better serve the community.
For new questions please post at magento.stackexchange.com, the community-run support site for the Magento community. We will be providing updates on the new forum solution soon. For questions or concerns please email email@example.com.
I’m creating a shopping cart with different categories of product, the way I want to make my side navigation to look is like here http://www.suspensionconnection.com, where there is a category inside like a head with sub-categories below that then another category and sub-categories again.