public ActionResult GetPosts(string contextPath, int skip, int pageSize, string rnd) { SetCurrentWorkspace(contextPath); var posts = DataLayer.GetPostsForWorkspace(contextPath).Skip(skip).Take(pageSize).ToList(); var postsMarkup = WallHelper.GetWallPostsMarkup(contextPath, posts); return(Json(postsMarkup, JsonRequestBehavior.AllowGet)); }