[Freaksken]

Say player1 has bound KEY_FIRE to R (just an example, don't use KEY_FIRE btw):

Код:

new string[144 + 1]; //Adjust size to fit the string, without to much leftover size
if(!IsPlayerInAnyVehicle(playerid)) {
    format(string, sizeof(string), "..., press ~k~~PED_SPRINT~ to listen to music.");
} else {
    format(string, sizeof(string), "..., press ~k~~VEHICLE_ACCELERATE~ to listen to music.");    
}
SendClientMessage(playerid, -1, string);

The message will display to player1 as: ..., press R to listen to music.

Say player2 has KEY_FIRE as LeftMouseButton.
The message will display to player2 as: ..., press LMB to listen to music.