PHP 常用的header頭部定義

header('HTTP/1.1 200 OK'); // ok 正常訪問 header('HTTP/1.1 404 Not Found'); //通知瀏覽器 頁面不存在 header('HTTP/1.1 301 Moved Permanently'); //設定地址被永久的重新導向 301 header('Location: http://www.ithhc.cn/'); //跳轉到一個新的地址 header('Refresh: 10; url=http://www.ithhc.cn/'); //延遲轉向 也就是隔幾秒跳轉 header('X-Powered-By: PHP/6.0.0'); //修改 X-Powered-By資訊 header('Content-language: en'); //文檔語言 header('Content-Length: 1234'); //設定內容長度 header('Last-Modified: '.gmdate('D, d M Y H:i:s', $time).' GMT'); //告訴瀏覽器最後一次修改時間 header('HTTP/1.1 304 Not Modified'); //告訴瀏覽器文檔內容沒有發生改變 ###內容類型### header('Content-Type: text/html; charset=utf-8'); //網頁編碼 header('Content-Type: text/plain'); //純文字格式 header('Content-Type: image/jpeg'); //JPG、JPEG header('Content-Type: application/zip'); // ZIP檔案 header('Content-Type: application/pdf'); // PDF檔案 header('Content-Type: audio/mpeg'); // 音頻檔案 header('Content-type: text/css'); //css檔案 header('Content-type: text/javascript'); //js檔案 header('Content-type: application/json'); //json header('Content-type: application/pdf'); //pdf header('Content-type: text/xml'); //xml header('Content-Type: application/x-shockw**e-flash'); //Flash動畫 ###### ###聲明一個下載的檔案### header('Content-Type: application/octet-stream'); header('Content-Disposition: attachment; filename="ITblog.zip"'); header('Content-Transfer-Encoding: binary'); readfile('test.zip'); ###### ###對當前文檔禁用緩衝### header('Cache-Control: no-cache, no-store, max-age=0, must-revalidate'); header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); ###### ###顯示一個需要驗證的登陸對話方塊### header('HTTP/1.1 401 Unauthorized'); header('WWW-Authenticate: Basic realm="Top Secret"'); ###### ###聲明一個需要下載的xls檔案### header('Content-Disposition: attachment; filename=ithhc.xlsx'); header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); header('Content-Length: '.filesize('./test.xls')); header('Content-Transfer-Encoding: binary'); header('Cache-Control: must-revalidate'); header('Pragma: public'); readfile('./test.xls'); ###### ?> 複製代碼

PHP, header

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