NOTICE:
This is a component page used internally by the SCP Wiki. It is intended to be used and included on other pages.
Earthworm Series Navigator is a decent-looking navigator for any series of articles, originally created by Croquembouche for the 2018 Doomsday contest.
It looks like this:

Don't like worms? Check out the ANT Series Navigator!
Usage
On any wiki:
[[include :scp-wiki:component:earthworm
| previous-url = URL_OF_PREVIOUS
| previous-title = Title of previous page
| next-url = URL_OF_NEXT
| next-title = Title of text page
| hub-url = URL_OF_HUB
| hub-title = Title of hub page
]]
You should have up to 3 articles that you need to link to:
- The previous article in the series.
- The next article in the series.
- The hub page for the series.
(If you need more, e.g. splitting into 2 branches, ANT Series Navigator might have you covered.)
For these examples, let's pretend you are adding Earthworm to SCP-002. Your previous page is SCP-001, then next page is SCP-003, and the hub page is SCP Series 1.
Previous page
If there is a previous page:
Replace URL_OF_PREVIOUS with the URL for the previous page in the series. You can use the full URL, https://scp-wiki.wikidot.com/scp-001, or just the slug, scp-001.
Replace Title of previous page with the title of the previous page.
If there isn't (i.e. this is the first page in the series):
Disable the previous page link by setting its URL to / (i.e. previous-url=/). The title will show as plain text. If you don't want any text, omit the previous-title field or leave it empty.
Next page
If there is a next article:
Replace URL_OF_NEXT with the URL for the next page in the series. You can use the full URL, https://scp-wiki.wikidot.com/scp-003, or just the slug, scp-003.
Replace Title of next page with the title of the next page.
If there isn't (i.e. this is the last page in the series):
Disable the next page link by setting its URL to / (i.e. next-url=/). The title will show as plain text (e.g. "Coming soon…"). If you don't want any text, omit the next-title field or leave it empty.
Hub page
If there is a hub page:
Replace URL_OF_HUB with the URL for the hub of the series. You can use the full URL, https://scp-wiki.wikidot.com/scp-series-1, or just the slug, scp-series-1.
Replace Title of hub page with the title of the hub page.
If there isn't a hub page:
Disable the hub page link by setting its URL to / (i.e. hub-url=/). The title will show as plain text. If you don't want any text, set the title to / as well, but the little box in the middle of the earthworm will still appear.
Examples
Page in the middle of a series

[[include :scp-wiki:component:earthworm
| previous-url = scp-001
| previous-title = SCP-001
| next-url = scp-003
| next-title = SCP-003
| hub-url = scp-series-1
| hub-title = SCP Series 1
]]
Page at the start of a series

[[include :scp-wiki:component:earthworm
| previous-url = /
| next-url = introductory-antimemetics
| next-title = Introductory Antimemetics
| hub-url = antimemetics-division-hub
| hub-title = Antimemetics Division
]]
Page at the end of a series, with a teaser for more

[[include :scp-wiki:component:earthworm
| previous-url = a-gullet-made-of-the-flesh-of-a-swan
| previous-title = A Gullet, Made of the Flesh of a Swan
| next-url = /
| next-title = Coming soon…
| hub-url = end-of-death-hub#lookout-281
| hub-title = LOOKOUT 281
]]