diff --git a/app/views/homework_common/_homework_common_form.html.erb b/app/views/homework_common/_homework_common_form.html.erb
index 7b11ce712..a2bcf9ad9 100644
--- a/app/views/homework_common/_homework_common_form.html.erb
+++ b/app/views/homework_common/_homework_common_form.html.erb
@@ -1,11 +1,11 @@
 <ul class="hwork_new_basic mb10">
-  <li >
-    <label class="label02">
+  <li>
+    <label class="label02 mb20">
       <span class="c_red">*</span>
       &nbsp;<%= l(:field_name)%>：&nbsp;
     </label>
-    <input  type="text" name="homework_common[name]" id="homework_name" class="w548 h26 mb10 fl" maxlength="<%= Bid::NAME_LENGTH_LIMIT%>" onkeyup="regex_homework_name();" value="<%= homework.name%>" >
-    <p id="homework_name_span" class="c_red" style="padding-left: 55px;"></p>
+    <input  type="text" name="homework_common[name]" id="homework_name" class="w548 h26  fl" maxlength="<%= Bid::NAME_LENGTH_LIMIT%>" onkeyup="regex_homework_name();" value="<%= homework.name%>" >
+    <p id="homework_name_span" class="c_red ml110"></p>
   </li>
   <div class="cl"></div>
   <li >
@@ -62,7 +62,7 @@
         <%= select_tag :ta_proportion,options_for_select(ta_proportion_option,homework.homework_detail_manual.ta_proportion), {:class => "fl mb10 h26 w70"}  %>
         <span class="ml5 fl mt5">×&nbsp;教辅评分</span>
         <span class="ml5 fl mt5">&nbsp;&nbsp;+&nbsp;&nbsp;</span>
-        <input type="text" value="<%= ((1 - homework.homework_detail_manual.ta_proportion) * 100).to_i%>%" class="fl mb10 h26 w70" readonly>
+        <input type="text" id="student_proportion" value="<%= ((1 - homework.homework_detail_manual.ta_proportion) * 100).to_i%>%" class="fl mb10 h26 w70" readonly>
         <span class="ml5 fl mt5">×&nbsp;匿评得分</span>
         <span class="ml5 fl mt5">=&nbsp;学生得分</span>
         <div class="cl"></div>
@@ -94,8 +94,8 @@
     </li>
     <li >
       <label class="label02">匿评分配数：&nbsp;</label>
-      <input  type="text" name="evaluation_num" class=" hwork_input02 fl"  value="<%= homework.homework_detail_manual.evaluation_num%>" maxlength="2" >
-      <p class="ml5 fl mt5">每个学生将收到<span class="c_red">&nbsp;3&nbsp;</span>份待匿评作品</p>
+      <input  type="text" name="evaluation_num" id="evaluation_num" class=" hwork_input02 fl"  value="<%= homework.homework_detail_manual.evaluation_num%>" maxlength="2" onkeyup="regex_evaluation_num()">
+      <p class="ml5 fl mt5" id="evaluation_num_notice">每个学生将收到<span class="c_red">&nbsp;3&nbsp;</span>份待匿评作品</p>
       <div class="cl"></div>
     </li>
 
@@ -103,7 +103,7 @@
       <label class="label02">缺评扣分：&nbsp;</label>
       <%= select_tag :absence_penalty,options_for_select(absence_penalty_option,homework.homework_detail_manual.absence_penalty), {:class => "fl mb10 h26 w70"}  %>
       <span class="fl mt5">&nbsp;分</span>
-      <p class="ml5 fl mt5">学生漏评1个作品将扣<span class="c_red">&nbsp;2&nbsp;</span>分</p>
+      <p class="ml5 fl mt5">学生漏评1个作品将扣<span class="c_red" id="absence_penalty_notice">&nbsp;2&nbsp;</span>分</p>
       <div class="cl"></div>
     </li>
   </ul> <!-- h1 end--->
diff --git a/app/views/homework_common/new.html.erb b/app/views/homework_common/new.html.erb
index ad9d17d24..6b21eabc3 100644
--- a/app/views/homework_common/new.html.erb
+++ b/app/views/homework_common/new.html.erb
@@ -9,8 +9,8 @@
 <div class="hwork_new">
   <%= labelled_form_for @homework,:url => {:controller => 'homework_common',:action => 'create'} do |f| %>
       <%= render :partial => 'homework_common/homework_common_form', :locals => { :homework => @homework,:f => f,:edit_mode => false } %>
-      <a  class="blue_btn fl mr10 " onClick="show_window();" >提交</a>
-      <a href="#" target="_blank" class="grey_btn fl  ">取消</a>
+      <a  class="blue_btn fl mr10 " onClick="submit_homework('new_homework_common');" >提交</a>
+      <%= link_to '取消',homework_common_index_path(:course => @course.id),:class => 'grey_btn fl'%>
   <% end%>
 </div><!--hwork_new end-->
 <div class="cl"></div>
\ No newline at end of file
diff --git a/public/javascripts/course.js b/public/javascripts/course.js
index 3a8d82776..e01407331 100644
--- a/public/javascripts/course.js
+++ b/public/javascripts/course.js
@@ -398,60 +398,68 @@ function regex_homework_name()
 //验证匿评数量
 function regex_evaluation_num()
 {
-    var evaluation_num = $.trim($("#bid_evaluation_num").val());
+    var evaluation_num = $.trim($("#evaluation_num").val());
     var regex = /^\d+$/;
-    if($("#bid_open_anonymous_evaluation").attr("checked") == "checked")
+    if(evaluation_num=="")
     {
-        if(evaluation_num=="")
+        $("#evaluation_num_notice").html("匿评分配数量不能为空");
+        $("#evaluation_num_notice").removeClass("c_red").addClass("c_red");
+        return false;
+    }
+    else if(regex.test(evaluation_num))
+    {
+        if(evaluation_num > 0)
         {
-            $("#bid_evaluation_num_span").text("匿评分配数量不能为空");
-            return false;
-        }
-        else if(regex.test(evaluation_num))
-        {
-            if(evaluation_num > 0)
-            {
-                $("#bid_evaluation_num_span").text("");
-                return true;
-            }
-            else
-            {
-                $("#bid_evaluation_num_span").text("匿评分配数量必须为大于0");
-                return false;
-            }
+            $("#evaluation_num_notice").html("每个学生将收到<span class='c_red'>&nbsp;"+ parseInt(evaluation_num) + "&nbsp;</span>份待匿评作品");
+            $("#evaluation_num_notice").removeClass("c_red");
+            return true;
         }
         else
         {
-            $("#bid_evaluation_num_span").text("匿评分配数量只能为数字");
+            $("#evaluation_num_notice").html("匿评分配数量必须为大于0");
+            $("#evaluation_num_notice").removeClass("c_red").addClass("c_red");
             return false;
         }
     }
     else
     {
-        return true;
+        $("#evaluation_num_notice").html("匿评分配数量只能为数字");
+        $("#evaluation_num_notice").removeClass("c_red").addClass("c_red");
+        return false;
     }
 }
 
 //点击是否开启匿评单选框效果
 $(function(){
-    $("#bid_open_anonymous_evaluation").click(function(){
-        if($("#bid_open_anonymous_evaluation").attr("checked") == "checked")
+    $("#homework_common_homework_type").click(function(){
+        if($("#homework_common_homework_type").attr("checked") == "checked")
         {
-            $("#bid_evaluation_num_li").slideDown();
+            $("#evaluation_setting").slideDown();
+            $("#ta_proportion").removeAttr("disabled");
         }
         else
         {
-            $("#bid_evaluation_num_li").slideUp();
+            $("#evaluation_setting").slideUp();
+            $("#ta_proportion").attr("disabled","disabled");
         }
     });
+
+    $("#absence_penalty").change(function(){
+        $("#absence_penalty_notice").html("&nbsp;"+ $("#absence_penalty").val() +"&nbsp;");
+    });
+
+    $("#ta_proportion").change(function(){
+        var ta_proportion = $("#ta_proportion").val();
+        $("#student_proportion").val(parseInt((1-ta_proportion)*100) + "%");
+    });
 });
 
-//老师提交新建作业
-function submit_new_bid(id)
+//老师提交 新建/修改 作业
+function submit_homework(id)
 {
-    if(regex_bid_name()&&regex_evaluation_num())
+    if(regex_homework_name()&&regex_evaluation_num())
     {
-        bid_description_editor.sync();
+        homework_description_editor.sync();
         $("#"+id).submit();
     }
 }