Surely there is a simple explanation for this, but I can't find the answer anywhere. What is the purpose of links_loop and category_loop and related_loop as opposed to the "non_loop" globals??
From the brief definition in the template, the only difference is that one is a loop and the other a list, but what's a loop???
From the brief definition in the template, the only difference is that one is a loop and the other a list, but what's a loop???