function ProxDetector(Float:radi, playerid, string[],col1) {
	new Float:posx, Float:posy, Float:posz;
	new Float:oldposx, Float:oldposy, Float:oldposz;
	new Float:tempposx, Float:tempposy, Float:tempposz;
	GetPlayerPos(playerid, oldposx, oldposy, oldposz);
	foreach(new i : Player) {
		if(GetPlayerInterior(playerid) == GetPlayerInterior(i) && GetPlayerVirtualWorld(playerid) == GetPlayerVirtualWorld(i)) {
			if(!BigEar[i]) {
				GetPlayerPos(i, posx, posy, posz);
				tempposx = (oldposx -posx);
				tempposy = (oldposy -posy);
				tempposz = (oldposz -posz);
				if(((tempposx < radi/16) && (tempposx > -radi/16)) && ((tempposy < radi/16) && (tempposy > -radi/16)) && ((tempposz < radi/16) && (tempposz > -radi/16))) {
					SendClientMessage(i, col1, string); }
				else if(((tempposx < radi/8) && (tempposx > -radi/8)) && ((tempposy < radi/8) && (tempposy > -radi/8)) && ((tempposz < radi/8) && (tempposz > -radi/8))) {
			}
			else SendClientMessage(i, col1, string);
		}
	}
	return 1;
}