~~~ /*梯子判断*/ function get_vpn() { $T = false; $str = 'https://blackbox.ipinfo.app/lookup/'.GetUserIP(); switch (httpGet($str, 0)) { case 'Y': $T = true; break; case 'y': $T = true; break; case 'N': $T = false; break; case 'n': $T = false; break; default: $T = true; } return $T; } ~~~