zip download & file upload safety & limits - repost (With files added)

In Progress


A few small tasks grouped together here. zip includes relevant files and dumps. Just rename 'members2' table to members.

Task 1 -In the file [url removed, login to view] you'll see some text that says "Download All Files", below which you'll see the results of a mysql query.

Download All Files needs to be changed to a hyperlink that, when clicked, will zip all the files that are the result of that query.

Eg: If you log in as member 1 (username and password in members2 tbl [which should be renamed to members] ), and go to [url removed, login to view], then press the View Submissions button under task Id 2 (result 1), you'll see 31 submissions.

On top of these, you'll see the aforementioned words "Download All Files". This should be hyperlinked, and in this case, the clicking of that hyperlink would result in the download of those 31 submissions.

Task 2 - Security check of the [url removed, login to view] & [url removed, login to view] pages.

These pages already include code such as ( if($typeupload_name != "exe") ) that prevents uploading of malicious files. I'm open to suggestions on code improvements that will further enhance security. This may involve no changes at all, but am interested in views.

Task 3 - Create [url removed, login to view] file to increase my max upload limit.

Below is the advice I got from my hosting provider on this. Should be pretty simple, but have never created [url removed, login to view] before, so not sure of any other requirements / conflicts etc. Current upload limit (default is 8MB). Am open to suggestions as to what is a reasonable limit.

"The limits are controlled by a [url removed, login to view] file on the server. You can change these limits by using a [url removed, login to view] file in the public_html folder (or addon domain folder) in your account, and then add the following commands:

upload_max_filesize = #M

post_max_size = #M

Simply change the # to the MB value you would like to set, for example to set the limit as 64MB:

upload_max_filesize = 164

post_max_size = 64M"

Skills: MySQL, PHP

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Project ID: #4345693

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Lets start the work. Thanks.

$40 USD in 3 days
(6 Reviews)

7 freelancers are bidding on average $47 for this job


Hi, I'm interested. Check PM. Regards, Marko

$50 USD in 4 days
(7 Reviews)

Read my pm

$60 USD in 1 day
(13 Reviews)

Hello I can help you to get it done quickly. Thanks GV

$30 USD in 1 day
(11 Reviews)

This is an easy project and I can weigh in quite a bit on the security aspect. Upload/download scripts are pretty common and basic now-a-days. As far as the php.ini goes, the file already exists and doesn't need to b More

$60 USD in 14 days
(1 Review)

Easy for me to fix these issues in the php code. My name is Prem Chand Joshi having 12 years of IT industry experience that include mostly web application and website development.

$40 USD in 1 day
(0 Reviews)

Hi. The task is clear. I am ready to start to work. Let's discuss details. You can not worry at me a wide experience of work and your task it is very simple, but takes time.

$50 USD in 3 days
(0 Reviews)

I can do these changes. Looking forward to work with you.

$40 USD in 1 day
(0 Reviews)