Template:Sandbox header
A banner for the top of every sandbox page (HopperWiki:Sandbox/<feature>). It names what the sandbox is for, links back to HopperWiki:Sandbox, and keeps the page out of search engines.
Simplest use, on the first line of a sandbox:
{{Sandbox header}}
On a page like HopperWiki:Sandbox/Modern gallery the banner reads "Sandbox: Modern gallery", taken from the page title. Use for= to describe it differently:
{{Sandbox header|for=Modern gallery, new vs old style}}
- Modern gallery, new vs old style. This page is a scratch space for testing features and content. It isn't part of the encyclopedia and may be changed or cleared at any time. See all sandboxes.
If you replace a sandbox's content, keep this line at the top. Sandboxes are found by title, not by category, so a sandbox never goes missing from HopperWiki:Sandbox even when this banner is gone.
Making a new sandbox
Create HopperWiki:Sandbox/<what it tests> and start it with {{Sandbox header}}. It appears on HopperWiki:Sandbox automatically.