new Text3D:pNameTag[MAX_PLAYERS];

public OnPlayerConnect(playerid)
{
    format(string,sizeof(string),"%s",GPN(playerid));
    pNameTag[playerid] = CreateDynamic3DTextLabel(string,COLOR_WHITE,0.0,0.0,0.2,15,0,1);
    return 1;
}

public OnPlayerSpawn(playerid)
{
    Attach3DTextLabelToPlayer(pNameTag[playerid], playerid, 0.0, 0.0, 0.2);
    return 1;
}

public OnPlayerDeath(playerid, reason)
{
    DestroyDynamic3DTextLabel(pNameTag[playerid]);
    return 1;
}

public OnPlayerStreamIn(playerid, forplayerid)
{
    format(string,sizeof(string),"%s",GPN(playerid));
    UpdateDynamic3DTextLabelText(Text3D:pNameTag[playerid], COLOR_WHITE, string);
    format(string,sizeof(string),"%s",GPN(forplayerid));
    UpdateDynamic3DTextLabelText(Text3D:pNameTag[forplayerid], COLOR_WHITE, string);
    return 1;
}