PHP 常用

1, 跳转 header("Location: abc.php");exit; 2.文件下载 $filepath = (you file path); //$_SERVER['DOCUMENT_ROOT'] header('Content-Description: File Transfer'); header('Content-Type: application/octet-stream'); header('Content-Disposition: attachment; filename='.basename($filepath)); header('Content-Transfer-Encoding: binary'); header('Expires: 0'); header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); header('Pragma: public'); header('Content-Length: '.filesize($filepath)); readfile($filepath); Read more