We are going to once again undo something that we have already done, and redo it another way. In order to illustrate that writing the custom code is not always the best route to take to achieve certain functionality for our site, we are going to replace our custom implementation of
hook_preprocess_node with the built-in capabilities of the field group module.
preprocess-node.incfile in our
d7dev_theme_alpha_preprocess_nodefunction and a
*/after it. This is referred to as "commenting out the code", so this function will not ...