I have a website that offers MP3 files for downloading using a free script called ZINA ([url removed, login to view]). I would like to intergrate into it cookies to limit the number of files that a person can take at any one time.
The way I see this working is like this: When a person clicks on a download link, the script will see if there is an existing cookie. If not, it sets a cookie that expires in 60 seconds and starts the download. If there is a cookie, it redirects the person to a page that tells them they have to wait one minute between downloads. If cookies are disabled in the browser, they get a page telling them cookies are required for downloading.
Please take a quick look at the script before bidding on this job.
13 freelancers are bidding on average $63 for this job
I could produced the desired script no ploblem. May I suggest using PHP Sessions, which are very similar to cookies but can't be deleted by the user, so they can't get around your proposed download rate protection.