new UserZones;

while(UserZones < MAX_PLAYERS)    
{    
    UserZones = CreateDynamicCircle(0.0,0.0,30.0,-1,-1,-1);    
    AttachDynamicAreaToPlayer(UserZones,UserZones);    
    UserZones++;    
}  

new giveplayerid = areaid;   
if(IsPlayerConnected(giveplayerid) && playerid != giveplayerid)   
{   
    ShowPlayerNameTagForPlayer(playerid,giveplayerid,true);   
    ShowPlayerNameTagForPlayer(giveplayerid,playerid,true);   
}