/** * @author Dave March * * This file: * 1. Adorns the current left sidebar link with an arrow image, * 2. Boldfaces the currently selected button and turns off hover. * * Assumptions: * 1. This file needs to be called out from inside section. * I am therefore including it in "includes/head_stuff_inc.php". * 2. Name of arrow image is hardcoded. * 3. "id" of sidebar div is: "sidebar". * 4. "id" of menu container