diff --git a/app/views/attachments/_form.html.erb b/app/views/attachments/_form.html.erb
index 06bf45012..0677d324b 100644
--- a/app/views/attachments/_form.html.erb
+++ b/app/views/attachments/_form.html.erb
@@ -13,16 +13,17 @@
 <% end %>
 </span>
 <script type='text/javascript'>
-    function CompatibleSend()
-    {
-        var obj=document.getElementById("_file");
-        var file= $(obj).clone();
-        file.click();
-    }
+//    function CompatibleSend()
+//    {
+//        var obj=document.getElementById("_file");
+//        var file= $(obj).clone();
+//        file.click();
+//    }
 </script>
 <span class="add_attachment">
-<%= button_tag "浏览", :type=>"button", :onclick=>"CompatibleSend();" %>
+<%#= button_tag "浏览", :type=>"button", :onclick=>"CompatibleSend();" %>
 <!--%= link_to image_tag(),"javascript:void(0)", :onclick => "_file.click()"%-->
+<%= button_tag "浏览", :type=>"button", :onclick=>"_file.click()" %>
 <%= file_field_tag 'attachments[dummy][file]',
       :id => '_file',
       :class => 'file_selector',
diff --git a/app/views/contests/_new_softapplication.html.erb b/app/views/contests/_new_softapplication.html.erb
index c83bdf6e9..92fed47fe 100644
--- a/app/views/contests/_new_softapplication.html.erb
+++ b/app/views/contests/_new_softapplication.html.erb
@@ -1,12 +1,98 @@
 <%#= error_messages_for 'softapplication'  %>
+
+<script type="text/javascript">
+    //验证作品名称
+    function regexName()
+   {
+       var name = $("#softapplication_name").val();
+       if(name.length ==0)
+       {
+           $("#spane_name_notice").text("作品名称不能为空");
+           $("#spane_name_notice").css('color','#ff0000');
+           $("#spane_name_notice").focus();
+           return false;
+       }
+       else if(name.length < 25)
+       {
+           $("#spane_name_notice").text("填写正确");
+           $("#spane_name_notice").css('color','#008000');
+           return true;
+       }
+       else
+       {
+           $("#spane_name_notice").text("作品名称超过25个汉字");
+           $("#spane_name_notice").css('color','#ff0000');
+           $("#spane_name_notice").focus();
+           return false;
+       }
+   }
+
+   //验证运行平台
+   function regexWorkdescription()
+   {
+       var workDescription = $("#softapplication_android_min_version_available").val();
+       if(workDescription.length ==0)
+       {
+           $("#spane_workdescription_notice").text("运行平台不能为空");
+           $("#spane_workdescription_notice").css('color','#ff0000');
+           return false;
+       }
+       if(workDescription.length < 125)
+       {
+           $("#spane_workdescription_notice").text("填写正确");
+           $("#spane_workdescription_notice").css('color','#008000');
+           return true;
+       }
+       else
+       {
+           $("#spane_workdescription_notice").text("运行平台超过125个汉字");
+           $("#spane_workdescription_notice").css('color','#ff0000');
+           return false;
+       }
+   }
+
+    //验证开发人员
+    function regexDevelopers()
+    {
+        var workDescription = $("#softapplication_application_developers").val();
+        if(workDescription.length ==0)
+        {
+            $("#span_softapplication_application_developers").text("开发人员不能为空");
+            $("#span_softapplication_application_developers").css('color','#ff0000');
+            return false;
+        }
+        if(workDescription.length < 125)
+        {
+            $("#span_softapplication_application_developers").text("填写正确");
+            $("#span_softapplication_application_developers").css('color','#008000');
+            return true;
+        }
+        else
+        {
+            $("#span_softapplication_application_developers").text("开发人员超过125个汉字");
+            $("#span_softapplication_application_developers").css('color','#ff0000');
+            return false;
+        }
+    }
+    //提交验证
+    function submit_new_softapplication()
+    {
+        if(regexName() && regexWorkdescription() && regexDevelopers())
+        {
+             alert("123123123123");
+            $("#new_softapplication").submit();
+        }
+    }
+</script>
+
 <%= form_for Softapplication.new, :url => softapplications_path do |f| %>
     <fieldset class="contes-new-box" style="padding-left: 36px; line-height: 8px; margin-left: 1px" >
       <%= hidden_field_tag 'contest_id', @contest.id %>
       <tr style="width:700px; margin-left: -10px;">
         <span><%= l(:label_work_name) %></span>
         <span class="contest-star"> * </span>:
-        <td><%= f.text_field :name, :required => true, :size => 60, :style => "width:350px;" %></td>
-        <span style="font-size: 10px">(<%= l(:label_workname_lengthlimit) %>)</span>
+        <td><%= f.text_field :name, :required => true, :size => 60, :style => "width:320px;", :onblur => "regexName();" %></td>
+        <span style="font-size: 10px;" id="spane_name_notice">(<%= l(:label_workname_lengthlimit) %>)</span>
       </tr>
       <br/>
       <br/>
@@ -16,9 +102,9 @@
         <span><%= l(:label_running_platform) %></span>
         <span class="contest-star"> * </span>:
         <td style="width: 100px">
-          <%= f.text_field :android_min_version_available, :required => true, :size => 60, :style => "width:350px;" %>
+          <%= f.text_field :android_min_version_available, :required => true, :size => 60, :style => "width:320px;", :onblur=>"regexWorkdescription();"%>
         </td>
-        <span style="font-size: 10px">(<%= l(:label_workdescription_lengthlimit) %>)</span>
+        <span style="font-size: 10px" id="spane_workdescription_notice">(<%= l(:label_workdescription_lengthlimit) %>)</span>
       </tr>
       <br/>
       <br/>
@@ -31,12 +117,12 @@
             <span>
               <%#= select_tag 'app_type_name', work_type_opttion, {:name => 'app_type_name',:style => "width:358px;"} %>
             </span>
-          <%= f.select :app_type_name,work_type_opttion, {},{:style => "width:358px;",:onchange => "selectChange(this)"}  %>
+          <%= f.select :app_type_name,work_type_opttion, {},{:style => "width:328px;",:onchange => "selectChange(this)"}  %>
           <%#= f.text_field :app_type_name, :required => true, :size => 60, :style => "width:400px;" %>
         </td>
           <span style="font-size: 10px;display: none" id="other_span">
             <%#= f.text_field :other_input, :required => true, :size => 60, :style => "width:100px;"  %>
-            <input type="text" style="width: 100px;" id="other_input" name = "other_input"/>
+            <input type="text" style="width: 120px;" id="other_input" name = "other_input"/>
           </span>
       </tr>
       <br/>
@@ -46,7 +132,7 @@
       <tr style="width:800px;">
         <span><%= l(:label_work_description) %></span>
         <span class="contest-star"> * </span>:
-        <td style="width: 100px"><%= f.text_field :description, :required => true, :size => 60, :style => "width:350px;" %></td>
+        <td style="width: 100px"><%= f.text_field :description, :required => true, :size => 60, :style => "width:320px;" %></td>
         <!--span style="font-size: 10px">(<%#= l(:label_workdescription_lengthlimit) %>)</span-->
       </tr>
       <br/>
@@ -56,8 +142,8 @@
       <tr style="width:800px;">
         <span><%= l(:label_softapplication_developers) %></span>
         <span class="contest-star"> * </span>:
-        <td style="width: 100px"><%= f.text_field :application_developers, :required => true, :size => 60, :style => "width:350px;" %></td>
-        <span style="font-size: 10px">(<%= l(:label_workdescription_lengthlimit) %>)</span>
+        <td style="width: 100px"><%= f.text_field :application_developers, :required => true, :size => 60, :style => "width:320px;", :onblur => 'regexDevelopers();' %></td>
+        <span style="font-size: 10px" id="span_softapplication_application_developers">(<%= l(:label_workdescription_lengthlimit) %>)</span>
       </tr>
       <br/>
       <br/>
@@ -65,7 +151,7 @@
 
       <tr style="width:800px;">
         <span><%= l(:label_work_deposit_project) %>：</span>
-        <span style="padding-left: 4px"><%= select_tag 'project', options_for_select(select_option_helper(@option)), :name => 'project', :class => 'grayline2',:style => "width:358px;" %></span>
+        <span style="padding-left: 4px"><%= select_tag 'project', options_for_select(select_option_helper(@option)), :name => 'project', :class => 'grayline2',:style => "width:328px;" %></span>
         <span><%= link_to l(:label_create_new_projects),{:controller => 'projects',:action => 'new',course: 0, project_type: 0,host: Setting.project_domain}, :target => '_blank' %></span><!-- new_project_path(course: 0, project_type: 0) -->
       </tr>
       <br/>
@@ -90,7 +176,8 @@
       </fieldset>
     </fieldset></br>
     <div class="align-center" style="padding-top: -3px; padding-bottom: 8px">
-      <%= submit_tag l(:button_create) %>
+      <input type="button" class="enterprise" value="<%=l(:button_create) %>" onclick="submit_new_softapplication();" >
+      <%#= submit_tag l(:button_create) %>
       <%= submit_tag l(:button_cancel), :name => nil, :onclick => "cancel();",
                      :type => 'button', :class => "enterprise", :onmouseout => "this.style.backgroundPosition = 'left top'",
                      :onmouseover => "this.style.backgroundPosition = 'left -30px'" %>
diff --git a/app/views/projects/show.html.erb b/app/views/projects/show.html.erb
index 71bea9cfa..3ea5bad92 100644
--- a/app/views/projects/show.html.erb
+++ b/app/views/projects/show.html.erb
@@ -25,13 +25,9 @@
         </span>
                   <%= link_to "#{eventToLanguageCourse(e.event_type, @project)}: "<< format_activity_title(e.event_title), (e.event_type.eql?("attachment")&&e.container.kind_of?(Project)) ? project_files_path(e.container) : e.event_url %>
 
-                  <div class="activity_description info-break" style="font-size: 13px;">
-                    <div class="issue-list-description">
-                      <div class="wiki">
-                        <%#= textilizable e.event_url,:description %>
-                      </div>
-                    </div>
-                    <%= h(truncate(strip_tags(e.event_description).gsub(/&nbsp;/, ' '), length: 30, omission: '...')) %>
+                  <div class="activity_description info-break" style="font-size: 13px;width: 100%;word-break: break-all;">
+                    <%= textAreailizable e,:event_description %>
+                    <%#= h(truncate(strip_tags(e.event_description).gsub(/&nbsp;/, ' '), length: 30, omission: '...')) %>
                   </div>
                   <div class="activity_status" style="position:relative; padding-top: 3px;">
                     <span class="font_lighter"> <%= l :label_activity_time %>