साचा:Diff/doc

This template is intended to be useful for creating links to "diffs"; that is, links to pages that show the differences between two versions of a wiki page.

Every historical version of a page has a revision ID, which you can find from the history of the page. Given a page name and one or two revision IDs, you can construct links to several types of diffs.

Usage

{{diff|1=page|2=diff|3=oldid|4=label}}

Current default: {{diff|1=Main Page|2=|3=|4=Last revision of '''Main Page'''}} → Last revision of Main Page

You can also use the named variables "page", "diff", "oldid", and "label".: {{diff|page=Main Page|diff=cur|oldid=|label=Last change to '''Main Page'''}} → Last change to Main Page

As long as the values do not contain equals signs, you can skip the variable names/numbers.: {{diff|Main Page|cur||Last change to '''Main Page'''}} → Last change to Main Page

code	result
`{{diff\|Main Page\|204901573\|202506579\|Diff between two numbered versions of a page}}`	Diff between two numbered versions of a page The diff= parameter (parameter number 2) should be the larger revision number. The oldid= parameter (parameter number 3) should be the smaller revision number.
`{{diff\|Main Page\|prev\|204901573\|Diff between a numbered version and the previous version}}`	Diff between a numbered version and the previous version This is the form that would be used most often. The diff= parameter (parameter number 2) should be the word prev. The oldid= parameter (parameter number 3) should be the known revision number.
`{{diff\|Main Page\|next\|204901573\|Diff between a numbered version and the subsequent version}}`	Diff between a numbered version and the subsequent version The diff= parameter (parameter number 2) should be the word next. The oldid= parameter (parameter number 3) should be the known revision number.
`{{diff\|Main Page\|cur\|204901573\|Diff between a numbered version and the current version of a page}}`	Diff between a numbered version and the current version of a page The diff= parameter (parameter number 2) should be the word cur. The oldid= parameter (parameter number 3) should be the known revision number.
`{{diff\|Main Page\|cur\|\|Diff showing the most recent change to a page}}`	Diff showing the most recent change to a page The diff= parameter (parameter number 2) should be the word cur. The oldid= parameter (parameter number 3) should be missing or empty.
`{{diff\|Main Page\|\|204901573\|A link to a numbered version of a page}}`	A link to a numbered version of a page The diff= parameter (parameter number 2) should be missing or empty. The oldid= parameter (parameter number 3) should be the known revision number. The result is not actually a diff, so this might be considered misuse of the template. See the {{oldid}} template.

Usage

See also