Template:If preview/doc
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 | This is a documentation subpage for Template:If preview. It contains usage information, categories and other content that is not part of the original template page. |
| Warning | This template is used on approximately 57,000 pages and changes may be widely noticed. Test changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Consider discussing changes on the talk page before implementing them. |
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This is a template that helps other templates determine if they are being previewed or not, and do or display different things accordingly.
Usage[edit source]
{{If preview|value if being previewed|value if not being previewed}}
The first parameter is returned if the page is being previewed, otherwise the second parameter will be returned. Either parameter may be empty.
Examples[edit source]
Preview this page to see the effect of previewing on the Example column.
| Code | Value when previewed | Value when saved | Example |
|---|---|---|---|
{{If preview|Yes|No}}
|
Yes | No | No |
{{If preview|Red}}
|
Red | ||
{{If preview||Blue}}
|
Blue | Blue |
See also[edit source]
- {{Preview warning}}