diff --git a/site/demo.html b/site/demo.html
index 8529876..2c7622d 100644
--- a/site/demo.html
+++ b/site/demo.html
@@ -195,7 +195,7 @@
     <div class="btn-row">
       <button class="btn c-s" onclick="M.success('消息 '+(M.count()+1))">发一条</button>
       <button class="btn c-i" onclick="M.info('消息 '+(M.count()+1))">再发一条</button>
-      <button class="btn c-w" onclick="alert('当前共 '+M.count()+' 条消息')">查看数量</button>
+      <button class="btn c-w" onclick="M.info('当前共 '+M.count()+' 条消息')">查看数量</button>
       <button class="btn c-e" onclick="M.dismiss()">关闭全部</button>
       <button class="btn c-sl" onclick="M.pauseAll();M.info('已暂停全部计时')">暂停全部</button>
       <button class="btn c-sl" onclick="M.resumeAll();M.info('已恢复全部计时')">恢复全部</button>