How to stop guest see friends?

I soon get crazy because I cannot find out how I can stop this behaviour via the privacy features in dolphin, i tried so much.

How to stop a guest to list any friends of a member? for example by entering this url:

http://www.your-dolphin-site.com/viewFriends.php?iUser=2

Maybe its late and my eyes are already tired, but i i can't stop them from viewing this. Has anybody some tips?

Thanks in advance

Edit viewFriends.php

Look for this code.

    if (!$iProfileId)
    {
        $_page['header'] = _t('_View friends');
        $_page['header_text'] = _t('_View friends');
        $_page['name_index'] = 0;
        $_page_cont[0]['page_main_code'] = MsgBox( _t('_Profile NA') );
        PageCode();
        exit;
    }


Insert this under it.

    if (!(int)$_COOKIE['memberID'])
    {
        $_page['header'] = _t('_View friends');
        $_page['header_text'] = _t('_View friends');
        $_page['name_index'] = 0;
        $_page_cont[0]['page_main_code'] = MsgBox( _t('_View Friends Not Allowed') );
        PageCode();
        exit;
    }

Then create a new Language key for the above code.

Key name - _View Friends Not Allowed

English Text - Sorry. Guests are not allowed to view friends. Please log in to view this members friends.

You can set that english text to what every you want it to say.

Boah many thanks, i thought its possible to do it via the user interface :)

Installed, tested  and works!  Thank you to dately for reporting this issue and to deano92964  for fixing it so quickly. 

On my site, a guest an view a profile. 

They only see the description block, public photo block, and a login.

I do this because if I share a profile on facebook and they click the link, I don't want them to get an access denied, I'd rather they get a teaser.

How you do this is in Admin Panel->Builders->Pages Block->Profile

Then in each block I don;t want guests to see, I uncheck the guest checkbox.

My Login box has the guest checked and the member unchecked.

Check it out!  http://www.mytikibar.com/Supergoddess

And your/their friends

http://mytikibar.servebeer.com/viewFriends.php?iUser=4