php 返回带协议的域名
2022-05-31PHP
php 返回带协议的域名/**\r * 返回带协议的域名\r */\rfunction get_host(){\r $host=$_SERVER["HTTP_HOST"];\r $protocol=is_ssl()?"https://":"http://";\r return $protocol.$host;\r}
php 返回带协议的域名
/**\r * 返回带协议的域名\r */\rfunction get_host(){\r $host=$_SERVER["HTTP_HOST"];\r $protocol=is_ssl()?"https://":"http://";\r return $protocol.$host;\r}\r\r\r\r/**\r * 判断是否SSL协议\r * @return boolean\r */\rfunction is_ssl() {\r if(isset($_SERVER[\'HTTPS\']) && (\'1\' == $_SERVER[\'HTTPS\'] || \'on\' == strtolower($_SERVER[\'HTTPS\']))){\r return true;\r }elseif(isset($_SERVER[\'SERVER_PORT\']) && (\'443\' == $_SERVER[\'SERVER_PORT\'] )) {\r return true;\r }\r return false;\r}
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