var bp = document.createElement('script');
var curProtocol = window.location.protocol.split(':')[0];
if (curProtocol === 'https') {
    bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';        
}
else {
    bp.src = 'http://push.zhanzhang.baidu.com/push.js';
}
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(bp, s);
<br />
<b>Fatal error</b>:  Class 'Redis' not found in <b>/www/move/wwwroot/yiyuan.jhnpx.com/ipcity.php</b> on line <b>74</b><br />