手机访问识别
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php如何判断是手机访问
要判断PHP是否为手机访问,可以通过检查用户代理字符串(User-Agent)来实现。以下是一个简单的示例:,,“php,function is_mobile() {, $user_agent = $_SERVER[‘HTTP_USER_AGENT’];, $mobile_agents = array(“Mobile”, “Android”, “Silk/”, “Kindle”, “BlackBerry”, “Opera Mini”, “Opera Mobi”);, foreach ($mobile_agents as $mobile_agent) {, if (strpos($user_agent, $mobile_agent) !== false) {, return true;, }, }, return false;,},,if (is_mobile()) {, echo “手机访问”;,} else {, echo “非手机访问”;,},“