Initial site Upgrade
diff --git a/js/smooth-scroll.js b/js/smooth-scroll.js
new file mode 100644
index 0000000..9e66e55
--- /dev/null
+++ b/js/smooth-scroll.js
@@ -0,0 +1,49 @@
+/**
+ * smooth-scroll.js 1.0.0
+ * Make your page scrolling smooth
+ * Requires JQuery - Does not work with JQuery slim
+ * Based on https://css-tricks.com/snippets/jquery/smooth-scrolling/
+ */
+
+(function() {
+
+ var duration = 500
+
+ $('a[href*="#"]')
+ // Remove links that don't actually link to anything
+ .not('[href="#"]')
+ .click(function(event) {
+ // On-page links
+ if (
+ location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '')
+ &&
+ location.hostname == this.hostname
+ ) {
+ // Figure out element to scroll to
+ var target = $(this.hash);
+ target = target.length ? target : $('[name=' + this.hash.slice(1) + ']')
+ // Does a scroll target exist?
+ if (target.length) {
+ // Only prevent default if animation is actually gonna happen
+ event.preventDefault()
+
+ $('html, body').animate({
+ scrollTop: target.offset().top
+ },
+ duration, function() {
+ // Callback after animation
+ // Must change focus!
+ var $target = $(target);
+ $target.focus();
+ if ($target.is(":focus")) { // Checking if the target was focused
+ return false;
+ } else {
+ $target.attr('tabindex','-1'); // Adding tabindex for elements not focusable
+ $target.focus(); // Set focus again
+ };
+ });
+ }
+ }
+ });
+
+})();