Template:ParserFunction/doc

{{Pf}} is used to conveniently link to a ParserFunction, along the lines of {{tl}}. Pf stands for ParserFunction.

Usage

{{ParserFunction|parser function}}, this creates a direct link to the relevant function, omit # and colon, e.g. use {{ParserFunction|ifexpr}} to get {{#ifexpr}}.

{{ParserFunction|parser function|1st parameter|2nd parameter|3rd parameter|4th parametr}}, this creates a link with parameters include, e.g. use {{ParserFunction|ifexpr|1+1>1|true|false}} to get {{#ifexpr:1+1>1|true|false}}. For parameters with equals signs, use {{ParserFunction|1=parser function|2=1st parameter|3=2nd parameter|4=3rd parameter|5=4th parametr}}, e.g. use {{ParserFunction|1=ifexpr|2=1+1=1|3=1+1=1|4=1+1!=1}} to get {{#ifexpr:1+1=1|1+1=1|1+1!=1}}.

Use |_code=yes to wrap the output in <code>...</code> tags, e.g. {{ParserFunction|ifexpr|1+1>1|true|false|_code=yes}}produces {{#ifexpr:1+1>1|true|false}}.

Input	Output
{{ParserFunction|expr}}	{{#expr}}
{{ParserFunction|if}}	{{#if}}
{{ParserFunction|ifeq}}	{{#ifeq}}
{{ParserFunction|iferror}}	{{#iferror}}
{{ParserFunction|ifexpr}}	{{#ifexpr}}
{{ParserFunction|ifexist}}	{{#ifexist}}
{{ParserFunction|rel2abs}}	{{#rel2abs}}
{{ParserFunction|switch}}	{{#switch}}
{{ParserFunction|time}}	{{#time}}
{{ParserFunction|titleparts}}	{{#titleparts}}
{{ParserFunction|lc}}	{{lc}}
{{ParserFunction|uc}}	{{uc}}
{{ParserFunction|lcfirst}}	{{lcfirst}}
{{ParserFunction|ucfirst}}	{{ucfirst}}
{{ParserFunction|urlencode}}	{{urlencode}}
{{ParserFunction|anchorencode}}	{{anchorencode}}
{{ParserFunction|ns}}	{{ns}}
{{ParserFunction|localurl}}	{{localurl}}
{{ParserFunction|localurle}}	{{localurle}}
{{ParserFunction|fullurl}}	{{fullurl}}
{{ParserFunction|fullurle}}	{{fullurle}}
{{ParserFunction|language}}	{{#language}}
{{ParserFunction|pagesincategory}}	{{pagesincategory}}
{{ParserFunction|pagesincat}}	{{pagesincat}}
{{ParserFunction|section}}	{{#section}}
{{ParserFunction|section-x}}	{{#section-x}}
{{ParserFunction|section-h}}	{{#section-h}}
{{ParserFunction|lst}}	{{#lst}}
{{ParserFunction|lstx}}	{{#lstx}}
{{ParserFunction|lsth}}	{{#lsth}}

See also

• Template:ParserFunction/doc (Edit Discussion links Page history)
• Template:Tl (Edit Discussion links Page history)
• mw:ParserFunctions

General-purpose formatting

Comparison of template-linking templates according to the styles of generated text and link produced

Text style ↓	{{tlg}} options to achieve text style	Link style
		Linked	Unlinked	Linked with subst	Unlinked with subst	Linked including braces	Linked with alternative text
{{tlg}} options to achieve link style	—	DEFAULT	nolink=yes	subst=yes	nolink=yes|subst=yes	braceinside=yes	alttext=Foo 2=Foo
normal	DEFAULT	{{tlg}} {{tl}} {{tlp|1|2|...}} {{Template:tlu}}	{{tlf}} <template link>	{{subst:tls}} {{subst:Template:tlsu}}	{{tlsf}} <template link>	{{tn}}	{{tla}}
code	code=yes	{{tl2}} {{tlx}} {{Template:tlxu}}	{{tlc}} <template link> {{tnull}}<template link>	{{subst:tlxs}}	{{subst:tlsc}} <template link>	—
monospace	plaincode=yes	—		{{subst:tltss}}	—
kbd	kbd=yes
bold	bold=yes	{{tlb}}	—
bold+code	bold=yes|code=yes	{{tlxb}}
italic+code	italic=yes|code=yes	{{tlxi}}

Other formatting templates

Templates producing specialised formatting effects for given templates, modules or parameters

Code example	Effect	Notes
{{tln|Hatnote}}	Template:Hatnote	Produces a normal link to the template
{{elc|Template:Hatnote}} {{elc|Template:Hatnote|Hatnote}}	[[Template:Hatnote]] [[Template:Hatnote|Hatnote]]	Formats wikilink, with optional piped link text and blended suffix
{{ml|Example|hello}}	{{#invoke:Example|hello}}	Counterpart to {{tl}} for linking to Lua modules
{{mlx|Example|hello}}	{{#invoke:Example|hello}}	Counterpart to {{tlx}} for linking to Lua modules
{{ml-lua|Module:Example|hello}}	require('Module:Example')	Link to Lua modules and built-in libraries, showing Lua code.
{{para|title|<var>book title</var>}}	title=book title	Formats template parameters for display, with or without values
{{sclx|Cleanup}}	[[BTW:CLEANUP]]	Takes a shortcut suffix in project namespace and displays it with brackets and the WP: alias in a <code>...</code> tag.
{{tag|ref}} {{xtag|templatedata}}	<ref>...</ref> ‎<templatedata>	Formats [X]HTML tags; can add content, choose opening, closing, or self-closing
{{pf|if}} {{pf|if|{{{1}}}|true|false}}	{{#if}} {{#if:{{{1}}}|true|false}}	Parser function equivalent to {{tl}}
{{magic word|uc:}}	{{uc:}}	Magic word links

With utility links

Templates producing utility links for a given template (Hatnote used here as example)

Code example	Effect
{{lt|Hatnote}}	Template:Hatnote (edit | talk | history | links | watch | logs)
{{lts|Hatnote}}	Template:Hatnote (Edit Discussion links Page history)
{{tfd links|Hatnote}}	Template:Hatnote (talk · history · transclusions · logs · subpages)
{{tetl|Hatnote}}	{{Hatnote}} links talk edit
{{tsetl|Hatnote}}	{{subst:Hatnote}}  links talk edit
{{ti|Hatnote}}	Template:Hatnote (talk · links · edit)
{{tic|Hatnote}}	Template:Hatnote (talk links edit)
{{tiw|Hatnote}}	Template:Hatnote (backlinks edit)
{{tlt|Hatnote}}	{{Hatnote}} (talk)
{{ttl|Hatnote}}	{{Hatnote}} (t/l)
{{twlh|Hatnote}}	Template:Hatnote (links, talk)