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steveafrost / JS: Highlight current menu item on fixed nav as user scrolls
Last active June 25, 2017 20:53 — forked from pibby/JS: Highlight current menu item on fixed nav as user scrolls
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; }