System Menu/HTML

The System Menu's setup and settings menus are all local webpages displayed by Opera. They are stored in a U8 archive on all versions except 1.0, although the archive's name ends in .ash.

An index of extracted files can be found here, however, some buttons may not work due to the wiiSetting class not existing in a normal web browser's DOM.

wiiSetting

wiiSetting is a class loaded into the DOM that is used to communicate with the System Menu itself, and actually write the values of settings.

ID	Property name	Description
1	soundId
2	nwc24	Set to 1 if WiiConnect24 is enabled
3	internet
4	standby
5	LED
6	dis_wide
7	dis_pos
8	progressive
9	screensaver
10	sensorBar
11	light
12	year
13	month
14	date
15	hour
16	minute
17	formID	Unknown, possibly used to tell the Wii which input box has been selected. (1 being nickname, 17 being parental controls pin entry)
18	pageID	Stores information about which page the user is on.
19	message
20	type
21	connectType
22	connectType1
23	connectType2
24	connectType3
25	profileID
26	selectWire
27	wifiType
28	funcID	This field is set to the command ID whenever a command is sent.
29	funcResult	Return value of a command, 0 means the command has not returned.
30	selectSecKey
31	autoIP
32	autoDNS
33	ip
34	backupNCD
35	resetNCD
36	autoProxy
37	autoBasic
38	backSecKey
39	changeConnectType
40	changeEnable
41	pare_flag	Set to 1 if parental controls is enabled
42	secQ
43	secQSave
44	ogn
45	rate
46	rateSave
47	pal
48	language
49	languageSave
50	dtv
51	useID
52	connectTest
53	error
54	setstring
55	se	Sound Effect. 1 is click item sound, 2 is the hover over an item click, 3 is the confirmation ding, 4 is go back and 5 is a invalid beep
56	excse	Possibly another version of se?
57	finish
58	flush
59	initFlag
60	country
61	countrySave
62	macAvailable
63	updateType
64	restrictions
65	assert
66	subPageID	Stores information about which variant of the page the user is on. For example, this is used in the Parental Controls restrictions to specify which restriction is being displayed.
67	productArea
68	eula
69	tvrc	Something with a TV remote?
70	tvrc_maker
71	tvrc_type

Native functions

funcID	Name	Description
23	?	Used in init_index02
29	setParentalDialog?	Shows the parental controls popup
51	loadTVRCParams	?
77	setParentalDialog?	Shows the parental controls popup
78	loadNWCFlag	Loads the appropriate value into nwc24
94	?	Used in init_index03
100	?	Performs a system format
102	?	Shuts down the Wii after a system format

WriteBack()

Unknown function, assumedly used to tell the Wii to write the settings to its memory

directUrl

0 or a string. Used to tell the settings to open a specific page. For example, if set to "Internet", it will blink the internet button before opening it.

version

Contains the version shown at the top right of settings page 1.

wiiTrasition

wiiTrasition is another class loaded into the DOM. It is responsible for transitions such as scrolling between pages.

LeftScroll and RightScroll

These are probably responsible for the scroll transitions when clicking buttons.

common.js

This file is loaded on every System Menu HTML page.

wii

This is the instance of wiiSetting used everywhere.

tra

This is the instance of wiiTrasition used everywhere.

_commonSetSE, _commonSetExcSE, and _commonSetFormID

These functions have one parameter, and set the respective fields of wii to the value of that parameter.

_commonSetFinish

Sets wii.se to 4, and wii.finish to 1.

_commonLeftScroll and _commonRightScroll

These functions call the respective functions in tra, then set wii.se to 1.

_commonSetFuncID

This function takes two arguments, sets wii.se to the first one, and sets wii.funcID to the second one.

_commonSetWriteBack

Takes one argument, calls wii.WriteBack, then sets wii.se to the value of that argument.

_commonSetPageID

Takes two arguments, sets wii.se to the first, and sets wii.pageID to the second.