rAthena
- RAGNAROK Online Server Emulator
Scripting
How to create an NPC using rAthena's scripting:
`map_name,x_cord,y_cord,npc_facing_direction -TAB- script -TAB- NPC Name#HiddenName -TAB- Sprite ID,{
mes "[NPC Name]";
mes "Hello World";
close;
}`
Common Script Commands:

- mes
  usage: mes "<message>";
  info: displays a line of text in an NPC's dialog window.
- close
  usage: close;
  info: displays a "Close" button in an NPC's dialog window.
- next
  usage: next;
  info: displays a "Next" button in an NPC's dialog window.
- getitem
  usage: getitem <item id>,<amount>;
  info: gives the player an item.
- delitem
  usage: delitem <item id>,<amount>;
  info: deletes an item from the player.

Script Command Documentation:
All the script commands in rAthena can be found here.
How to enable your NPC:

1. Save it as a text file in your /npc/custom/ folder.
2. Open /npc/scripts_custom.conf
3. Add the following line:
   `npc: npc/custom/name_of_your_text_file.txt`
4. Save and close.