You can hide reference using this php code:
if($user_id){
// reference
}else{
echo 'please login or register in order to download this file!';
}
in file ../forum/index.php
You can hide reference using this php code:
if($user_id){
// reference
}else{
echo 'please login or register in order to download this file!';
}
in file ../forum/index.php