<script>var ua = window.navigator.userAgent.toLowerCase(); if (ua.indexOf('UA-142997506-1') == -1) { document.getElementById('fanghong').style.display = 'block' document.title = '请使用浏览器打开' } </script>
这段代码 QQ标识访问 + 浏览器提示跳转,能转换成php后端的代码么?