diff --git a/app/views/homework_attach/new.html.erb b/app/views/homework_attach/new.html.erb
index cf182716e..b32eb8c8d 100644
--- a/app/views/homework_attach/new.html.erb
+++ b/app/views/homework_attach/new.html.erb
@@ -1,42 +1,4 @@
 <%= stylesheet_link_tag  'css', :media => 'all' %>
-<script type="text/javascript" language="javascript" xmlns="http://www.w3.org/1999/html">
-    function regexName()
-    {
-        var name = $.trim($("#homework_attach_name").val());
-
-        if(name=="")
-        {
-            $("#homework_attach_name_span").text("作品名称不能为空");
-            $("#homework_attach_name_span").css('color','#ff0000');
-            return false;
-        }
-        else
-        {
-            $("#homework_attach_name_span").text("填写正确");
-            $("#homework_attach_name_span").css('color','#008000');
-            return true;
-        }
-    }
-    function regexDescription()
-    {
-        var name = $.trim($("#homework_attach_description").val());
-
-        if(name=="")
-        {
-            $("#homework_attach_description_span").text("作品描述不能为空");
-            $("#homework_attach_description_span").css('color','#ff0000');
-            return false;
-        }
-        else
-        {
-            $("#homework_attach_description_span").text("填写正确");
-            $("#homework_attach_description_span").css('color','#008000');
-            return true;
-        }
-    }
-
-    function submit_homework_form(){if(regexName()&&regexDescription()){$('#new_homework_attach').submit();}}
-</script>
 <div class="container" id="content">
   <div class="Newwork">
     <div id="tb_" class="tb_">
@@ -69,7 +31,7 @@
                 </span>
                 &nbsp;&nbsp;作品名称&nbsp;&nbsp;&nbsp;&nbsp;：
               </label>
-              <%= f.text_field "name", :required => true, :size => 60, :class => "w430 bo", :maxlength => 254, :placeholder => "作品名称", :onkeyup => "regexName();" %>
+              <%= f.text_field "name", :required => true, :size => 60, :class => "w430 bo", :maxlength => 254, :placeholder => "作品名称", :onkeyup => "regexHomeworkCommonName();" %>
               <span id="homework_attach_name_span"></span>
             </p>
             <p style="float:left;">
@@ -79,7 +41,7 @@
                 </span>
                 &nbsp;&nbsp;作品描述&nbsp;&nbsp;&nbsp;&nbsp;：&nbsp;
               </label>
-              <%= f.text_area "description", :class => "w620", :maxlength => 3000, :style => "width:430px", :placeholder => "最多3000个汉字", :onkeyup => "regexDescription();"%>
+              <%= f.text_area "description", :class => "w620", :maxlength => 3000, :style => "width:430px", :placeholder => "最多3000个汉字", :onkeyup => "regexHomeworkCommonDescription();"%>
               <p id="homework_attach_description_span" style="padding-left: 100px;"></p>
             </p>
             <div class="cl"></div>
diff --git a/app/views/homework_common/_homework_detail_programing_form.html.erb b/app/views/homework_common/_homework_detail_programing_form.html.erb
index 806768954..66641707a 100644
--- a/app/views/homework_common/_homework_detail_programing_form.html.erb
+++ b/app/views/homework_common/_homework_detail_programing_form.html.erb
@@ -89,11 +89,11 @@
             <div>
               <li>
                 <label class="label02">&nbsp;测试输入：&nbsp;</label>
-                <input type="text" class="fl h26 w186 mb10" name="input[<%= homework_test.id%>]" value="<%= homework_test.input%>"/>
+                <input type="text" class="fl h26 w200 mb10" name="input[<%= homework_test.id%>]" value="<%= homework_test.input%>"/>
               </li>
               <li >
                 <label class=" fl f14 ml10">&nbsp;输出：&nbsp;</label>
-                <input type="text" class="fl h26 w186  mb10" name="output[<%= homework_test.id%>]" value="<%= homework_test.output%>"/>
+                <input type="text" class="fl h26 w200  mb10" name="output[<%= homework_test.id%>]" value="<%= homework_test.output%>"/>
               </li>
               <li>
                 <a class="icon_add ml10 " href="javascript:void(0);" title="添加测试" onclick="add_programing_test($(this).parent().parent())"></a>
@@ -107,11 +107,11 @@
         <div>
           <li>
             <label class="label02">&nbsp;测试输入：&nbsp;</label>
-            <input type="text" class="fl h26 w186 mb10" name="input[0]" />
+            <input type="text" class="fl h26 w200 mb10" name="input[0]" />
           </li>
           <li >
             <label class=" fl f14 ml10">&nbsp;输出：&nbsp;</label>
-            <input type="text" class="fl h26 w186  mb10" name="output[0]" />
+            <input type="text" class="fl h26 w200  mb10" name="output[0]" />
           </li>
           <li>
             <a class="icon_add ml10 " href="javascript:void(0);" title="添加测试" onclick="add_programing_test($(this).parent().parent())"></a>
diff --git a/public/javascripts/course.js b/public/javascripts/course.js
index 7c165a4c6..b2736993b 100644
--- a/public/javascripts/course.js
+++ b/public/javascripts/course.js
@@ -506,14 +506,51 @@ function submit_homework(id)
     }
 }
 
+function regexHomeworkCommonName()
+{
+    var name = $.trim($("#homework_attach_name").val());
+
+    if(name=="")
+    {
+        $("#homework_attach_name_span").text("作品名称不能为空");
+        $("#homework_attach_name_span").css('color','#ff0000');
+        return false;
+    }
+    else
+    {
+        $("#homework_attach_name_span").text("填写正确");
+        $("#homework_attach_name_span").css('color','#008000');
+        return true;
+    }
+}
+function regexHomeworkCommonDescription()
+{
+    var name = $.trim($("#homework_attach_description").val());
+
+    if(name=="")
+    {
+        $("#homework_attach_description_span").text("作品描述不能为空");
+        $("#homework_attach_description_span").css('color','#ff0000');
+        return false;
+    }
+    else
+    {
+        $("#homework_attach_description_span").text("填写正确");
+        $("#homework_attach_description_span").css('color','#008000');
+        return true;
+    }
+}
+
+function submit_homework_form(){if(regexHomeworkCommonName()&&regexHomeworkCommonDescription()){$('#new_homework_attach').submit();}}
+
 //增加测试结果
 function add_programing_test(obj) {
     var now = new Date().getTime();
-    obj.after("<div><li><label class='label02'>&nbsp;测试输入：&nbsp;</label><input type='text' class='fl h26 w186 mb10' name='input[" + now +"]'' />" +
-        "</li><li ><label class='fl f14 ml10'>&nbsp;输出：&nbsp;</label><input type='text' class='fl h26 w186  mb10' name='output[" + now +"]' />" +
+    obj.after("<div><li><label class='label02'>&nbsp;测试输入：&nbsp;</label><input type='text' class='fl h26 w200 mb10' name='input[" + now +"]'' />" +
+        "</li><li ><label class='fl f14 ml10'>&nbsp;输出：&nbsp;</label><input type='text' class='fl h26 w200  mb10' name='output[" + now +"]' />" +
         "</li><li><a class='icon_add ml10' href='javascript:void(0);' title='添加测试' onclick='add_programing_test($(this).parent().parent())'></a>" +
         "<a class='icon_remove' href='javascript:void(0);' title='删除测试' onclick='remove_programing_test($(this).parent().parent())'></a>" +
-        "<span class='green_btn fl ml5 mt1'>测试</span></li><div class='cl'></div></div>");
+        "</li><div class='cl'></div></div>");
 }
 //删除测试结果
 function remove_programing_test(obj) {
diff --git a/public/stylesheets/courses.css b/public/stylesheets/courses.css
index abeec52d3..5a7bb001a 100644
--- a/public/stylesheets/courses.css
+++ b/public/stylesheets/courses.css
@@ -609,6 +609,7 @@ a:hover.Reply_pic{border:1px solid #64bdd9;}
 .w547{ width:544px;}
 .w196{ width:196px;}
 .w186{ width:186px;}
+.w200{width: 200px;}
 .w459{ width:459px;}
 .hwork_new_set{border:1px dashed #CCC; background:#f5f5f5; text-align:center; padding:10px 0; margin-bottom:10px;}
 .hwork_new_grey{background:#dbdbdb; width:610px; padding:10px 20px; margin:0 auto; text-align:left; margin-bottom:5px;}