botman I understand how is keyvalue work but I don't know how to call it again after the bot spawned, because now it only detect one time when the bot spawn, but since the flag model in dod always change when someone captured it, so I have to call keyvalue () again before to detect the flag model each time.

Like when I want to call a XXXX(void),
I have to type XXXX();

When I want to call the ClientPrint( edict_t *pEntity, int msg_dest, const char *msg_name),
I have to type ClientPrint(pEntity, HUD_PRINTNOTIFY, "testing");

But how to call KeyValue( edict_t *pentKeyvalue, KeyValueData *pkvd ),
I have to type KeyValue( xxxxxxxxxxxxxx ); ???