User:Sam Sailor/sandbox/Sandbox3

This is the user sandbox of Sam Sailor. A user sandbox is a subpage of the user's user page. It serves as a testing spot and page development space for the user and is not an encyclopedia article. Create or edit your own sandbox here.

To read about:

Wikipedia:Substitution and understand the different outcomes of subst and safesubst when a uw template is displayed in |demo=1 mode.
[[Special:Contributions/{{<includeonly>subst:</includeonly>BASEPAGENAME}}|your contributions]]
[[Special:Contributions/{{<includeonly>safesubst:</includeonly>BASEPAGENAME}}|your contributions]]

Comparison

This [[Special:Contributions/{{<includeonly>safesubst:</includeonly>BASEPAGENAME}}|your contributions]] in Uw-autobiography Special:PermaLink/841399190 shows up fine in |demo=1 mode
This [[Special:Contributions/{{<includeonly>subst:</includeonly>BASEPAGENAME}}|your contributions]] in Uw-articlesig Special:PermaLink/716166960 does not.

Hello <username>
- Hello {{<includeonly>safesubst:</includeonly>BASEPAGENAME}}, -> Hello Sam Sailor/sandbox,
- Hello, {{{{{|safesubst:}}}BASEPAGENAME}} -> Hello, Sam Sailor/sandbox
  - Those two return the same output when templates are viewed and in demo mode.
Hello I'm <username>
- Hello, I'm <includeonly>[[User:{{sub<noinclude></noinclude>st:REVISIONUSER}}|{{sub<noinclude></noinclude>st:REVISIONUSER}}]]</includeonly><noinclude>[[User:Jimbo Wales|Jimbo]]</noinclude> -> Hello, I'm Jimbo
  - View: "Jimbo". Demo: Hello, I'm [[User:{{subst:REVISIONUSER}}|{{subst:REVISIONUSER}}]]
- Hello, I'm <includeonly>[[User:{{safesub<noinclude></noinclude>st:REVISIONUSER}}|{{safesub<noinclude></noinclude>st:REVISIONUSER}}]]</includeonly><noinclude>[[User:Jimbo Wales|Jimbo]]</noinclude> -> Hello, I'm Jimbo
  - View: "Jimbo". Demo: Username of the last user to edit the template.
your contributions
- [[Special:Contributions/{{<includeonly>safesubst:</includeonly>BASEPAGENAME}}|your contributions]] -> your contributions
my talk page
- ✗ Fail
- ask me on [[User_talk:<includeonly>{{safesub<noinclude></noinclude>st:REVISIONUSER}}</includeonly><noinclude>Example</noinclude>|my talk page]]. as in Special:PermaLink/850186509
  - Viewing the template: ask me on my talk page.
    - Displays "my talk page" linked to User talk:Example.
  - Viewing the template in demo mode, this raw text is displayed: ask me on [[User_talk:|my talk page]]
- ✓ Pass
- ask me on [[User_talk:{{<includeonly>safesubst:</includeonly>REVISIONUSER}}<noinclude>Example</noinclude>|my talk page]]. as in Special:PermaLink/857070500
  - Viewing the template: ask me on my talk page.
    - Displays "my talk page" linked to User talk:Example.
  - Viewing the template in demo mode, my talk page is nicely linked to the last editor (REVISIONUSER) who saved the template.