1 files changed, 32 insertions, 0 deletions
diff --git a/docs/js/jquery.smooth-scroll.js b/docs/js/jquery.smooth-scroll.js
new file mode 100644
index 0000000..ce1e19b
--- /dev/null
+++ b/docs/js/jquery.smooth-scroll.js
@@ -0,0 +1,32 @@
+$(document).ready(function() {
+    function filterPath(string) {
+        return string
+            .replace(/^\//,'')
+            .replace(/(index|default).[a-zA-Z]{3,4}$/,'')
+            .replace(/\/$/,'');
+    }
+    var locationPath = filterPath(location.pathname);
+
+    $('a[href*=#]').each(function() {
+        var thisPath = filterPath(this.pathname) || locationPath;
+        if (  locationPath == thisPath
+            && (location.hostname == this.hostname || !this.hostname)
+            && this.hash.replace(/#/,'') ) {
+            var $target = $(this.hash), target = this.hash;
+            if (target) {
+                $(this).click(function(event) {
+                    if (!$(this.hash).offset()) {
+                        return;
+                    }
+
+                    event.preventDefault();
+                    position = $(this.hash).offset().top;
+
+                    $('html,body').animate({scrollTop: position}, 400, function() {
+                        location.hash = target;
+                    });
+                });
+            }
+        }
+    });
+});