List of parser extension tags in a typical Wikipedia edition, and their corresponding extensions.
| {{tag2|categorytree}} || {{ll|Extension:Categorytree}}
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3 KB (376 words) - 11:58, 17 April 2026
<translate><!--T:1--> List of parser extension tags in a typical Wikipedia edition, and their corresponding extensions.</t
| {{tag2|categorytree}} || {{ll|Extension:Categorytree}}
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4 KB (478 words) - 12:04, 12 April 2026
A "'''[[Special:MyLanguage/Help:Extension:ParserFunctions|parser function]]'''" is a [[Special:MyLanguage/Help:Templa
==Syntax prescribed by a parser function extension==
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12 KB (1,475 words) - 15:08, 17 April 2026
<translate><!--T:1--> A "'''[[<tvar name=pfhelp>Special:MyLanguage/Help:Extension:ParserFunctions</tvar>|parser function]]'''" is a [[<tvar name=templateHelp
==Syntax prescribed by a parser function extension== <!--T:7-->
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13 KB (1,595 words) - 12:04, 12 April 2026
=== Variables ===
Variables are usually used to insert system information into wiki markup, such as the
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5 KB (660 words) - 11:12, 17 April 2026
=== Variables === <!--T:39-->
<translate><!--T:28--> Variables are usually used to insert system information into wiki markup, such as the
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7 KB (903 words) - 10:10, 17 April 2026
They can be thought of as special commands or variables that allow dynamic content generation and interaction with the MediaWiki so
...onding operation or return a specific value. Both '''{{ll|Manual:Variables|variables}}''' (which output dynamic values) and '''{{ll|Manual:Parser functions|pars
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11 KB (1,587 words) - 10:10, 17 April 2026
<translate><!--T:80--> They can be thought of as special commands or variables that allow dynamic content generation and interaction with the MediaWiki so
...return a specific value. Both '''{{<tvar name=1>ll|Manual:Variables</tvar>|variables}}''' (which output dynamic values) and '''{{<tvar name=2>ll|Manual:Parser f
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14 KB (2,007 words) - 10:08, 17 April 2026
For example, one might use a tag extension to introduce a simple {{tag|donation|single}} tag, which injects a donation
You should always check before you start work on an extension to make sure someone else hasn't done exactly what you are trying to do.
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21 KB (2,851 words) - 20:06, 23 April 2026
<translate><!--T:4--> For example, one might use a tag extension to introduce a simple <tvar name=donation>{{tag|donation|single}}</tvar> ta
<translate><!--T:6--> You should always check before you start work on an extension to make sure someone else hasn't done exactly what you are trying to do.</t
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26 KB (3,583 words) - 15:24, 17 April 2026
{{move|Help:Extension:ParserFunctions/Expr parser function syntax}}
...functions of MediaWiki's {{ll|Extension:ParserFunctions|ParserFunctions}} extension evaluate [[w:Expression (mathematics)|mathematical]] and [[w:Boolean expres
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52 KB (6,911 words) - 10:01, 17 April 2026
{{move|Help:Extension:ParserFunctions/Expr parser function syntax}}
...iki's <tvar name=3>{{ll|Extension:ParserFunctions|ParserFunctions}}</tvar> extension evaluate [[w:Expression (mathematics)|mathematical]] and [[w:Boolean expres
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53 KB (7,102 words) - 09:43, 17 April 2026
...y mapping the name of the hook to the callback in the extension's {{manual|extension.json}} file:
...' of {{ll|Manual:Configuration settings|LocalSettings.php}} or in your own extension file at the file scope (''not'' in a {{wg|ExtensionFunctions}} function or
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146 KB (16,467 words) - 11:48, 17 April 2026
...name of the hook to the callback in the extension's <tvar name=1>{{manual|extension.json}}</tvar> file:
...ll|Manual:Configuration settings|LocalSettings.php}}</tvar> or in your own extension file at the file scope (''not'' in a <tvar name=2>{{wg|ExtensionFunctions}}
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185 KB (21,179 words) - 10:17, 17 April 2026
