php讀取檔案 變更檔名後提供下載

<無詳細內容> $filename = dirname(__FILE__) . '/oldfilename.exe'; $out_filename = 'newfilename.exe'; if()) { echo 'Not Found' . $filename; exit; } else { // We'll be outputting a file @header('Accept-Ranges: bytes'); @header('Accept-Length: ' . filesize($filename)); // It will be called @header('Content-Transfer-Encoding: binary'); @header('Content-type: application/octet-stream'); @header('Content-Disposition: attachment; filename=' . $out_filename); @header('Content-Type: application/octet-stream; name=' . $out_filename); // The source is in filename $file = @fopen($filename, "r"); echo @fread($file, @filesize($filename)); @fclose($file); exit; } 複製代碼

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