diff --git a/app/views/repositories/show.html.erb b/app/views/repositories/show.html.erb
index 96e3b84be..ceb675dcb 100644
--- a/app/views/repositories/show.html.erb
+++ b/app/views/repositories/show.html.erb
@@ -30,7 +30,7 @@
     </p>
   </div>
 </div>
-<div class="repos_more"><a id="showgithelp" value="hide_help" onclick ="showhelpAndScrollTo('repos_git_more'); " class="c_dblue lh23">收起Git操作指南</a></div>
+<div class="repos_more"><a id="showgithelp" value="show_help" onclick ="showhelpAndScrollTo('repos_git_more'); " class="c_dblue lh23">展开Git操作指南</a></div>
 <div id="repos_git_more">
   <br>
   <div class=" c_dark f14">
diff --git a/public/javascripts/project.js b/public/javascripts/project.js
index f85f744e3..6dbb0ff6b 100644
--- a/public/javascripts/project.js
+++ b/public/javascripts/project.js
@@ -71,13 +71,35 @@ function showhelpAndScrollTo(id) {
     {
         cookiesave("repositories_visiable", true,'','','');
     }
+    var information = $("#showgithelp");
+    var val = information.attr("value");
+    if(val=="show_help")
+    {
+        $("#showgithelp").text("收起Git操作指南");
+        information.attr("value", "hide_help");
+    }
+    else
+    {
+        $("#showgithelp").text("展开Git操作指南");
+        information.attr("value", "show_help");
+    }
 }
 
+
+
 $(function(){
+    var information = $("#showgithelp");
+    var val = information.attr("value");
     if(cookieget("repositories_visiable") == "true")
     {
         $('#repos_git_more').hide();
     }
+    else
+    {
+        $('#repos_git_more').show();
+        $("#showgithelp").text("收起Git操作指南");
+        information.attr("value", "hide_help");
+    }
 });
 
 
diff --git a/public/stylesheets/project.css b/public/stylesheets/project.css
index 019ffa57a..a5554fd6b 100644
--- a/public/stylesheets/project.css
+++ b/public/stylesheets/project.css
@@ -180,6 +180,7 @@ a:hover.link_file{ background:url(../images/pic_file.png) 0 -25px no-repeat; col
 /* 版本库展示Git操作文档 */
 .repos_more{height:23px; width:100%; border:1px solid #CCC; background:#F6F6F6; text-align:center; font-size:12px; padding-top:2px;}
 .lh23{line-height: 23px;}
+.repos_git_more{display: none;}
 
 /* 弹框 新样式还没设计出来，暂时用的课程那边的样式 */
 .alert .close{width:26px;height:26px;overflow:hidden;position:absolute;top:-10px;right:-502px;background:url(images/close.png) no-repeat;cursor:pointer;}