Steve Frost steveafrost

## JS: Highlight current menu item on fixed nav as user scrolls
// Highlight current page menu item as user scrolls
var lastId,
    pageMenu = $("nav"),
    pageMenuHeight = pageMenu.outerHeight(),
    // All list items
    menuItems = pageMenu.find("a"),
    // Anchors corresponding to menu items
    scrollItems = menuItems.map(function(){
      var item = $($(this).attr("href"));
      if (item.length) { return item; }