[SapMan]

Something like this is fine?

PHP код:

public OnPlayerRequestDownload(playerid, type, crc)
{
    Player[playerid][Ok] = 0;
    SendClientMessageToAll(-1, "started");
    return 1;
}
public OnPlayerFinishedDownloading(playerid, virtualworld)
{
    Player[playerid][Ok] = 1;
    if(Player[playerid][Ok] == 1) return 1;
    SendClientMessageToAll(-1, "finished");
    return 1;
}