socialforge/app/views/layouts/_user_watch_btn.html.erb

<% if User.current.logged?%>
    <% if User.current == target%>
        <a href="<%= url_for(:controller => 'my', :action => 'account') %>" class="fr gz_btn mr10 ">编辑资料</a>
    <%else%>
        <%if(target.watched_by?(User.current))%>
            <a id="user_watch_id" href="<%= watch_path(:object_type=> 'user',:object_id=>target.id,:target_id=>target.id) %>" class="fr qx_btn mr10" data-method="delete" data-remote="true" title="取消关注">取消关注</a>
        <% else %>
            <a id="user_watch_id" href="<%= watch_path(:object_type=>'user',:object_id=>target.id,:target_id=>target.id) %>" class="fr gz_btn mr10" data-method="post" data-remote="true" title="添加关注">添加关注</a>
        <% end %>
    <% end%>
<% end %>