Nodyn:Cystadleuaeth Cân Eurovision
- How to manage this template's visibility
- Use
{{Cystadleuaeth Cân Eurovision |state=collapsed}}
to show this template in its collapsed (hidden) state. - Use
{{Cystadleuaeth Cân Eurovision |state=expanded}}
to show this template in its expanded (fully visible) state. - Use
{{Cystadleuaeth Cân Eurovision |state=autocollapse}}
to show this template in its collapsed (hidden) state only if there is another template of the same type on the page. (This is usually the default, i.e. doesn't usually need specifying.)