增加tab页切换的js

app/helpers/homework_attach_helper.rb

@@ -9,12 +9,10 @@ module HomeworkAttachHelper
   end
   #作业添加、编辑界面的tab页
   def homework_settings_tabs f
-    @project = Project.find 76
     @f = f
-    tabs = [{:name => 'info', :action => :edit_homework, :partial => 'homework_attach/edit_homework', :label => :label_information_plural},
+    tabs = [{:name => 'info',  :partial => 'homework_attach/edit_homework', :label => :label_information_plural},
-            {:name => 'members', :action => :homework_member, :partial => 'homework_attach/homework_member', :label => :label_member_plural}
+            {:name => 'members',  :partial => 'homework_attach/homework_member', :label => :label_member_plural}
     ]
-    #tabs.select {|tab| User.current.allowed_to?(tab[:action], @homework)}
   end
 
   #作业可选成员列表分页

app/views/homework_attach/_new_homework.html.erb

@@ -2,12 +2,12 @@
 
       <p style=" padding: 3px 0 3px 0;padding-left: 50px;  clear:left;">
         <strong>标  题：</strong>
-        <%= @f.text_field "name", :required => true, :size => 60, :style => "width:490px;" %>
+        <%= f.text_field "name", :required => true, :size => 60, :style => "width:490px;" %>
       </p>
       <p style=" padding: 3px 0 3px 0;padding-left: 50px;  clear:left;">
         <strong  style="vertical-align: top">描  述：</strong>
         <span style="margin-left:-10px;padding-right: 20px;">
-          <%= @f.text_area "description", :rows => 8, :class => 'wiki-edit', :style => "font-size:small;width:490px;margin-left:10px;" %>
+          <%= f.text_area "description", :rows => 8, :class => 'wiki-edit', :style => "font-size:small;width:490px;margin-left:10px;" %>
         </span>
       </p>
       <p style="padding-left: 60px">

app/views/homework_attach/new.html.erb

@@ -1,3 +1,13 @@
+<script type="text/javascript">
+    function switchTab(ProTag) {
+        var display_index = 3 - ProTag;
+        document.getElementById("tab" + ProTag).className = "selected";
+        document.getElementById("tab" + display_index).className = "";
+        document.getElementById("content" + ProTag).style.display = "";
+        document.getElementById("content" + display_index).style.display = "none";
+    }
+</script>
+
 <p style="font-weight: bold; color: rgb(237,137,36)" xmlns="http://www.w3.org/1999/html"> <%=h l(:label_new_homework)%> </p>
 <div class="box">
   <%= form_for('new_form', :method => :post,
@@ -6,26 +16,30 @@
                 :user_id => User.current.id,
                 :bid_id => @bid
        }) do |f|%>
-      <p style=" padding: 3px 0 3px 0;padding-left: 50px;  clear:left;">
+
-        <strong>标  题：</strong>
+      <div class="tabs">
-        <%= f.text_field "name", :required => true, :size => 60, :style => "width:490px;" %>
+        <ul>
-      </p>
+          <li>
-      <p style=" padding: 3px 0 3px 0;padding-left: 50px;  clear:left;">
+            <a id = "tab1" href="#" class = "selected" onclick="switchTab(1);this.blur();return false;">
-        <strong  style="vertical-align: top">描  述：</strong>
+                <%= l(:label_information_plural)  %>
-        <span style="margin-left:-10px;padding-right: 20px;">
+            </a>
-          <%= f.text_area "description", :rows => 8, :class => 'wiki-edit', :style => "font-size:small;width:490px;margin-left:10px;" %>
+          </li>
-        </span>
+          <li>
-      </p>
+            <a id="tab2" href="#" onclick="switchTab(2); this.blur(); return false;">
-      <p style="padding-left: 60px">
+              <%= l(:label_member_plural)  %>
-          <fieldset style="text-align: left;">
+            </a>
-            <legend>
+          </li>
-              <%= l(:label_attachment_plural) %>
+        </ul>
-            </legend>
+      </div>
-            <p style=" padding: 3px 0 3px 0;padding-left: 50px;  clear:left;">
+
-              <%= render :partial => 'attachments/form' %>
+      <div id="content1">
-            </p>
+         <%= render :partial => "new_homework",:locals => {:f => f} %>
-          </fieldset>
+      </div>
-      </p>
+
+      <div id="content2">
+        <%= render :partial => "homework_member"  %>
+      </div>
+
       <p style="padding-left: 60px;padding-top: 10px;">
         <span >
           <%= submit_tag t(:label_button_ok), :sta => 0, :class => "enterprise"%>