// This is an example of PHP script using DOWNLOADFILE class.
// On any page you need to create a link to this script.
// By pressing on this link you will automatically get a dialog box to download the "filename.ext" file.
$downloadfile = new DOWNLOADFILE("/dir1/dir2/dir3/filename.ext");
if (!$downloadfile->df_download()) echo "Sorry, we are experiencing technical difficulties downloading this file. Please report this error to Technical Support.";