nu-1309-1" class="middle odd sf-item-5 sf-depth-4 sf-no-children"><a href="../writing-external-functions/NOTES-AND-SUGGESTIONS.html" class="sf-depth-4">11.5 NOTES AND SUGGESTIONS</a></li><li id="menu-1310-1" class="last even sf-item-6 sf-depth-4 sf-no-children"><a href="../writing-external-functions/UTILITY-FUNCTIONS.html" class="sf-depth-4">11.6 UTILITY FUNCTIONS</a></li></ul></li><li id="menu-1166-1" class="middle even sf-item-14 sf-depth-3 sf-no-children"><a href="../glossary/glossary.html" class="sf-dep