[xDeadlyBoy]

how can i check if someone is afk? (by pressing ESC)

[TouR]

Use OnPlayerPause

[admantis]

You can use this basic method.

pawn Код:

new iAFKDef[MAX_PLAYERS];

forward afkCheck();
public afkCheck() {
    for( new i = 0; i < MAX_PLAYERS; i +=1 ) {
         iAFKDef[i] -= 1; if ( iAFKDef[i] <= 0 ) { Kick( i ); }
    }
    return 1;
}
public OnGameModeInit( ) {
    SetTimer( "afkCheck", 1000, true ); 
}

public OnPlayerUpdate( playerid ) {
    iAFKDef[playerid] = 10; }

This is caused because OnPlayerUpdate is not called when a player pauses, so try to figure out yourself.