[Finn]

To lock the vehicle:

pawn Код:

SetVehicleParamsForPlayer(vehicleid, playerid, objective, doorslocked)

vehicleid - ID of the car.
playerid - ID of the player.
objective - Show the vehicle as a marker for the player true/false.
doorslocked - Doors locked true/false.

You can compare strings with strcmp. Example:

pawn Код:

// This would go under the /enterhouse(or whatever it is) command.

new name[MAX_PLAYER_NAME]; // Creating the name string.

GetPlayerName(playerid, name, sizeof(name)); // Getting the name of the player and inserting it to the name string.

if(!strcmp("APpLepIe", name, false)) // Comparing the name string (player's name) with "APpLepIe"
{
    //The player's name is "APpLepIe".
    SetPlayerPos();
    SetInt etc.
}
else return 1; // The player's name wasn't "APpLepIe", so return 1.

strcmp() in the wiki