dataroot; // The directory to delete!
if (!$sure) {
notice_yesno ("Are you completely sure you want to delete everything inside the directory $deletedir ?", "delete.php?sure=yes", "index.php");
exit;
}
if (!$reallysure) {
notice_yesno ("Are you REALLY REALLY completely sure you want to delete everything inside the directory $deletedir (this includes all user images, and any other course files that have been created) ?", "delete.php?sure=yes&reallysure=yes", "index.php");
exit;
}
/// OK, here goes ...
delete_subdirectories($deletedir);
echo "Done!
";
print_continue($CFG->wwwroot);
exit;
function delete_subdirectories($rootdir) {
$dir = opendir($rootdir);
while ($file = readdir($dir)) {
if ($file != "." and $file != "..") {
$fullfile = "$rootdir/$file";
if (filetype($fullfile) == "dir") {
delete_subdirectories($fullfile);
echo "Deleting $fullfile ... ";
if (rmdir($fullfile)) {
echo "Done.
";
} else {
echo "FAILED.
";
}
} else {
echo "Deleting $fullfile ... ";
if (unlink("$fullfile")) {
echo "Done.
";
} else {
echo "FAILED.
";
}
}
}
}
closedir($dir);
}
?>