function RemoveFriend(UserId, TargetId) {
    if (confirm('You are about to remove this person from your friends list. Do you want to continue?') == false) return false;
    var r = '/Ajax.php?Cmd=RemoveFriend&UserId=' + UserId + '&TargetId=' + TargetId;
    r = GetAjax(r);
    if (r) {
        alert(r);
        return false;
    }

    //alert('This person was removed from your friend list.');
    var t = 'friend-' + TargetId;
    var a = document.getElementById(t + '-add');
    var r = document.getElementById(t + '-remove');
    a.style.display = 'block';
    r.style.display = 'none';
    return false;
}
function DeleteFriend(UserId, TargetId) {
    if (confirm('You are about to remove this person from your friends list. Do you want to continue?') == false) return false;
    var r = '/Ajax.php?Cmd=RemoveFriend&UserId=' + UserId + '&TargetId=' + TargetId;
    r = GetAjax(r);
    if (r) {
        alert(r);
        return false;
    }

    //alert('This person was removed from your friend list.');
    var t = 'friend-' + TargetId;
    var a = document.getElementById('table-' + t);
    a.removeNode(true);
    var a = document.getElementById('hr-' + t);
    a.removeNode(true);
    return false;
}
function AddFriend(UserId, TargetId) {
    var r = '/Ajax.php?Cmd=AddFriend&UserId=' + UserId + '&TargetId=' + TargetId;
    r = GetAjax(r);
    if (r) {
        alert(r);
        return false;
    }

    var t = 'friend-' + TargetId;
    var a = document.getElementById(t + '-add');
    var r = document.getElementById(t + '-remove');
    a.style.display = 'none';
    r.style.display = 'block';
    //alert('This person was added to your friend list.');
    return false;
}
function SendPoke(UserId, TargetId) {
    var r = '/Ajax.php?Cmd=Poke&UserId=' + UserId + '&TargetId=' + TargetId;
    r = GetAjax(r);
    if (r) {
        alert(r);
        return false;
    }

    alert('This person was sent a love wrink.');
    return false;
}