1 files changed, 44 insertions, 0 deletions
diff --git a/app/assets/javascripts/pager.js b/app/assets/javascripts/pager.js
new file mode 100644
index 00000000000..f34f198d850
--- /dev/null
+++ b/app/assets/javascripts/pager.js
@@ -0,0 +1,44 @@
+var Pager = {
+  ref:null,
+  limit:0,
+  offset:0,
+
+  init:
+    function(ref, limit) {
+      this.ref=ref;
+      this.limit=limit;
+      this.offset=limit;
+      this.initLoadMore();
+      $('.loading').show();
+    },
+
+  getOld:
+    function() {
+      $('.loading').show();
+      $.ajax({
+        type: "GET",
+        url: location.href,
+        data: "limit=" + this.limit + "&offset=" + this.offset,
+        complete: function(){ $('.loading').hide()},
+        dataType: "script"});
+    },
+
+  append:
+    function(count, html) {
+      $(".content_list").append(html);
+      if(count > 0) {
+        this.offset += count;
+        this.initLoadMore();
+      }
+    },
+
+  initLoadMore:
+    function() {
+      $(window).bind('scroll', function(){
+        if($(window).scrollTop() == $(document).height() - $(window).height()){
+          $(window).unbind('scroll');
+          Pager.getOld();
+        }
+      });
+    }
+}