Template:!/doc

The magic word {{!}} is used to escape a vertical bar character "|" in wikitext markup, causing the parser to temporarily not interpret it as a special character.

This used to be a template, but for speed reasons, the MediaWiki parser was changed in July 2014 to instantly interpret {{!}} as "|" and ignore this template, making {{!}} a magic word. You can continue to use the code in exactly the same way as before.

Do not transclude the template, instead of using the magic word, by using template-specific syntax like {{Template:!}}, or by supplying a parameter, for example {{!|foo}}. The template transcludes as an error message: Error: The retired template {{!}} has been transcluded; see mw:Help:Magic words#Other for details. To fix this, use only the code {{!}} to generate the | character.

Usage

The code {{!}} is used to escape the vertical bar character, |, so that it is interpreted later than it would be otherwise. This is mostly useful when trying to include a table in a template. For example,

{{rquote|none|text=
{| class="wikitable"
|+ Caption text
|-
! Header text !! Header text
|-
| Example || Example
|-
| Example || Example
|}
}}

yields nonsense:

“ ” — - Header text Header text

, -

However escaping the bars with this magic word and similar templates gives:

{{rquote|none|<nowiki>
</nowiki>{{(!}} class{{=}}"wikitable"
{{!}}+ Caption text
{{!}}-
! Header text !! Header text
{{!}}-
{{!}} Example {{!!}} Example
{{!}}-
{{!}} Example {{!!}} Example
{{!}}}
}}

“ ”

See also

Template call (m for magic word)	Output (delayed interpretation as wikimarkup)	HTML alternative (never interpreted as wikimarkup)
{{!}} (m)	|	| or {{pipe}}
{{=}}	=	=
{{!!}}	||	||
{{!(}}	[	[
{{)!}}	]	]
{{!((}}	[[	[[
{{))!}}	]]	]]
{{(}}	{	{
{{)}}	}	}
{{((}}	{{	{{
{{))}}	}}	}}
{{(((}}	{{{	{{{
{{)))}}	}}}	}}}
{{(!}}	{|	{|
{{!-}}	|-	|-
{{!)}}	|}	|}

Documentation for the magic word may be found in the MediaWiki documentation at mw:Help:Magic words#Other.

• {{pipe}}, a template that uses the numeric character reference for the vertical bar character
• m:Help:Template#A parameter value containing a pipe character
• Help:Conditional tables