diff --git a/Base/Controller/FOCommon.cs b/Base/Controller/FOCommon.cs
index 41767a4..d1bf8e6 100644
--- a/Base/Controller/FOCommon.cs
+++ b/Base/Controller/FOCommon.cs
@@ -263,6 +263,22 @@ namespace NP.Base.Controllers
             return JsonOK(0);
         }
         [HttpPost]
+        public JsonResult PRGRS(Int64 lectno, Int64 cmino)
+        {
+            if (SUserInfo.UserNo > 0)
+            {
+                try
+                {
+                    return Json(Dao.Get<int>("cr.getprogress", new Hashtable() { { "lectno", lectno }, { "cmino", cmino } }).First(), JsonRequestBehavior.AllowGet);
+                }
+                catch (Exception ex)
+                {
+                    Console.WriteLine(ex.Message);
+                }
+            }
+            return Json(-1, JsonRequestBehavior.AllowGet);
+        }
+        [HttpPost]
         public JsonResult StudyLog(Int64 logno, Int64 lectno, Int64 cmino, int cpno, int studysec, int ispc, int nextcpno, int getiframe, int issample = 0, int psec = 0)
         {
             if (SUserInfo.UserNo > 0 || issample > 0)
diff --git a/Dao/MyBatis/Maps/CRoom.xml b/Dao/MyBatis/Maps/CRoom.xml
index 90d0547..e71c4a0 100644
--- a/Dao/MyBatis/Maps/CRoom.xml
+++ b/Dao/MyBatis/Maps/CRoom.xml
@@ -261,6 +261,13 @@
             where a.cmino=#cmino#
             order by a.iseq
         </select>
+        <select id="cr.getprogress" parameterClass="hashtable" resultClass="int">
+            select case when b.atime=0 then 100
+            else case when floor(a.totstudy / (b.sttime * 60) * 100) &gt; 100 then 100 else floor(a.totstudy / (b.sttime * 60) * 100) end end
+            from lectinning a
+            inner join cminning b on b.cmino=a.cmino
+            where a.lectno=#lectno# and a.cmino=#cmino#
+        </select>
         <update id="cr.studylog" parameterClass="hashtable">
             update lectinningpage a
             inner join lect  b on b.lectno=a.lectno and b.userno=#userno#
diff --git a/FO/Views/CDMS/Contents.cshtml b/FO/Views/CDMS/Contents.cshtml
index d909140..4eddcf8 100644
--- a/FO/Views/CDMS/Contents.cshtml
+++ b/FO/Views/CDMS/Contents.cshtml
@@ -510,6 +510,25 @@
         //clearInterval(_timerlog);
         golog(true);
     }
+    function getprgrs() {
+        var r = -1;
+        if (@Model.istaste == 1) {
+            r = 100;
+        } else {
+            $.ajax({
+                type: "post",
+                url: "/focommon/prgrs",
+                async: false,
+                data: { lectno: @Model.lip.lectno, cmino: @Model.lip.cmino},
+                success: function (r2) {
+                    r = parseInt(r2, 10);
+                }, error: function (e) {
+                    r = -1;
+                }
+            });
+        }
+        return r;
+    }
     window.onbeforeunload = function () {
         if (!_passunload && @Model.istaste != 1 && !_islogout) {
             clearInterval(_timerlog);