From aab5ce503aebf4830c5f66ab958b01fb2c9857f0 Mon Sep 17 00:00:00 2001
From: Jeannick94 <jeannickumba94@gmail.com>
Date: Wed, 5 May 2021 17:49:16 +0800
Subject: [PATCH] Mabasa, Samantha, and Nafis - Fixed Bug 201 Unable to
 download an attachment from a student's submission (file name containing
 commas)

---
 Download.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Download.php b/Download.php
index 71b49bd..1b6e1f8 100644
--- a/Download.php
+++ b/Download.php
@@ -8,7 +8,7 @@ session_start();
 
 // 修改这一行设置你的文件下载目录
 $file = "./../../lrr_submission".$_GET['file'];
-$filename = basename($file);
+$filename =basename($file);
 
 // 判断文件是否存在
 if(!file_exists($file)) die("File does not exist.");
@@ -22,8 +22,9 @@ $time = time();
 
 if ( (isset($_SESSION["user_student_id"]) && strpos($file, $_SESSION["user_student_id"])) || $_SESSION['user_type'] == "Lecturer" || $_SESSION['user_type'] == "TA") {
     // 发送文件头部
+      
     header("Content-type: $type");
-    header("Content-Disposition: attachment;filename=$filename");
+    header('Content-Disposition: attachment;filename="'.urldecode($filename).'"' );
     header("Content-Transfer-Encoding: binary");
     header('Pragma: no-cache');
     header('Expires: 0');