解决谷歌浏览器新建版本库文本框会默认填写缓存内容的问题

app/views/repositories/_form_create.html.erb

@@ -5,7 +5,12 @@ background-color:gray;
 border:none  
 }
 </style>
-
+<script type="text/javascript">
+    window.onload = function() {
+        document.getElementById("googleinputcache").remove();
+        document.getElementById("repository_identifier").setAttribute("type","text");
+    }
+</script>
 <%= error_messages_for 'repository' %>
 
 <div class="box tabular">
@@ -22,7 +27,10 @@ border:none
 <% end %>
 </p>
 <p><%= f.check_box :is_default, :label => :field_repository_is_default %></p>
-<p><%= f.text_field :identifier, :required=>true, :disabled => @repository.identifier_frozen?, :label => l(:label_repository_name)%>
+
+<p>
+  <input id="googleinputcache"  size="30" type="text">
+<%= f.text_field :identifier,:required=>true,:type=>"hidden", :disabled => @repository.identifier_frozen?, :label => l(:label_repository_name)%>
 <% unless @repository.identifier_frozen? %>
   <em class="info"><%= l(:text_length_between, :min => 1, :max => Repository::IDENTIFIER_MAX_LENGTH) %>
   	 <%= l(:text_repository_identifier_info).html_safe %></em>