new Signalka[700];

public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger) {
if(Signalka[vehicleid]==1) { TogglePlayerControllable(playerid, 0); }
return 1;
}

public OnPlayerCommnadText(playerid, cmdtext) {
if(strcmp(cmd, "/signalka", true)==0) {
if(Signalka[HireCar[playerid]]==1) {
for(new i; i<MAX_PLAYERS; i++) {
if(HireCar[playerid]==GetPlayerVehicleID(i)) {  
TogglePlayerControllable(playerid, 1);
Signalka[HireCar[playerid]]=2;
}
}
} else {
Signalka[HireCar[playerid]]=1;
}
return 1;
}
}