This template should have no transclusions, because it was replaced with a magic word. |
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 use syntax like {{Template:!}}
, and do not supply a parameter, for example {{!|foo}}
. In those cases, 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.
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,
{{cquote|text= {| class="wikitable" |+ Caption text |- ! Header text !! Header text |- | Example1 || Example2 |- | Example3 || Example4 |} }}
yields nonsense:
“ |
{ |
” |
— Example1 |
However escaping the bars with this magic word and similar templates gives:
{{cquote|text= {{(!}} class{{=}}"wikitable" {{!}}+ Caption text {{!}}- ! Header text !! Header text {{!}}- {{!}} Example1 {{!!}} Example2 {{!}}- {{!}} Example3 {{!!}} Example4 {{!)}} }}
“ |
|
” |
For how to include a table in a footnote, do:
Example 1{{refn|group=note|This is a note before}} Example 2{{refn|group=note|1=<nowiki></nowiki>{{(!}}class{{=}}"wikitable" {{!}}+ Example table with two columns ! A column ! Another column {{!}}- {{!}} Some data {{!}} Some more data {{!)}}<nowiki></nowiki>}} Example 3{{refn|group=note|This is a note after}} ==Notes== {{Reflist|group=note}}
Be careful to follow this formatting, otherwise the table may gobble up the subsequent footnote. This can be unnoticeable if there is only one footnote, only causing an issue if a second footnote is added.
Example 1 [note 1]
Example 2 [note 2]
Example 3 [note 3]
Template call (m for magic word) |
Output (delayed interpretation as wikimarkup) | HTML alternative (never interpreted as wikimarkup) |
---|---|---|
{{
!}} (m)
|
| | | or {{ pipe}} |
{{
=}} (m)
|
= | = |
{{
!!}}
|
|| | || |
{{
!(}}
|
[ | [ |
{{
)!}}
|
] | ] |
{{
!((}}
|
[[ | [[ |
{{
))!}}
|
]] | ]] |
{{
(}}
|
{ | { |
{{
)}}
|
} | } |
{{
((}}
|
{{ | {{ |
{{
))}}
|
}} | }} |
{{
(((}}
|
{{{ | {{{ |
{{
)))}}
|
}}} | }}} |
{{
(!}}
|
{| | {| |
{{
!+}}
|
|+ | |+ |
{{
!-}}
|
|- | |- |
{{
!)}}
|
|} | |} |
Documentation for the magic word may be found in the MediaWiki documentation at mw:Help:Magic words#Other.