局部刷新

app/views/applied_project/applied_project_info.js.erb

@@ -1,4 +1,5 @@
+<% if @project %>
+$("#join_in_project_applied").html('<%= escape_javascript( render :partial => 'projects/applied_status') %>');
+<% end %>
 var htmlvalue = "<%= escape_javascript(render :partial => 'applied_project/applied_project_tip') %>";
 pop_box_new(htmlvalue,380,40,50);
-
-//$("#join_in_project").attr('href','<%#= join_in_project_link(@project, User.current) %>');