<span style="font-size: medium;"><html><head><title>JS效果-浏览器标题栏闪烁</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><script type="text/javascript">// 使用message对象封装消息var message={time: 0,title: document.title,timer: null,// 显示新消息提示show:function(){var title = message.title.replace("【 】", "").replace("【新消息】", "");// 定时器,设置消息切换频率闪烁效果就此产生message.timer = setTimeout(function() {message.time++;message.show();if (message.time % 2 == 0) {document.title = "【新消息】" + title}else{document.title = "【 】" + title};},600 // 闪烁时间差);return [message.timer, message.title];},// 取消新消息提示clear: function(){clearTimeout(message.timer);document.title = message.title;}};message.show();// 页面加载时绑定点击事件,单击取消闪烁提示function bind() {document.onclick = function(){message.clear();};}</script></head><body onload="bind();">点击页面取消消息闪烁提示</body></html></span>
