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Lately i been working to switch from eAthena server to Hercules. with all the new functions Hercules has i started to build new scripts for my npcs. i found myself searching a lot for lists: 1) Name of people on specific map. 2) Char ID of people on specific map. 3) Account ID of people on specific map. BUILDIN(getmapusers) { int16 m; int type = 0; int users = 0; struct s_mapiterator* iter; struct map_session_data *sd; const char *str; str = script_getstr(st,2); if( (m=map->mapname2mapid(str))< 0) { script_pushint(st,-1); return true; } if (script_hasdata(st,3)) type = script_getnum(st,3); else{ script_pushint(st,map->list[m].users); return true; } iter = mapit_getallusers(); for (sd = BL_UCAST(BL_PC, mapit->first(iter)); mapit->exists(iter); sd = BL_UCAST(BL_PC, mapit->next(iter))) { if (sd->bl.m == m){ switch (type) { case 1: mapreg->setregstr(reference_uid(script->add_str("$@mapcharname$"), users), sd->status.name); break; case 2: mapreg->setreg(reference_uid(script->add_str("$@mapcharid"), users), sd->status.char_id); break; case 3: mapreg->setreg(reference_uid(script->add_str("$@mapaccountid"), users), sd->status.account_id); break; } users++; } } mapit->free(iter); return true; } BUILDIN_DEF(getmapusers,"s?"), I was wondering if you want to add it to Hercules as a new feature. Regards, Klutx