PHP实现只在IE浏览器显示广告简单代码
PHP实现只在IE浏览器显示广告简单代码，看下边的代码就知道了，真的很简单，这里使用了PHP的IF语句，并且使用了short_tags，服务器必须支持才可以哦。
if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false): ?>
endif; ?>
相关阅读：PHP中文参考手册
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