Template:Japanese year number/sandbox
 | This is the template sandbox page for Template:Japanese year number (diff). |
 | This template employs intricate features of template syntax.
You are encouraged to familiarise yourself with its setup and parser functions before editing the template. If your edit causes unexpected problems, please undo it quickly, as this template may appear on a large number of pages. You can conduct experiments, and should test all major changes, in either this template's sandbox, the general template sandbox, or your user space before changing anything here. |
This template is important for the Japanese year template.
[?:] Expression error: Missing operand for -.