diff --git a/js/auto-scroll.js b/js/auto-scroll.js
new file mode 100644
index 00000000..b8343f5e
--- /dev/null
+++ b/js/auto-scroll.js
@@ -0,0 +1,27 @@
+$('document').ready(function () {
+ var autoScroll = localStorage['autoScroll'] ? true : false;
+ if (window.Options && Options.get_tab('general')){
+ Options.extend_tab('general','');
+ $('#autoScroll').find('input').prop('checked', autoScroll);
+ }
+ $('#autoScroll').on('change', function() {
+ if(autoScroll) {
+ delete localStorage.autoScroll;
+ } else {
+ localStorage.autoScroll = true;
+ }
+ autoScroll =! autoScroll
+ if(active_page == 'thread')
+ $('input.auto-scroll').prop('checked', autoScroll);
+ });
+ if (active_page == 'thread') {
+ $('span[id="updater"]').children('a').after(' ( Scroll to New posts)');
+ $('input.auto-scroll').prop('checked', autoScroll);
+ $(document).on('new_post', function (e, post) {
+ if ($('input.auto-scroll').prop('checked'))
+ {
+ scrollTo(0, $(post).offset().top - window.innerHeight + $(post).outerHeight(true));
+ }
+ });
+ }
+});