Template:Frac/doc: Difference between revisions
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{{Documentation subpage}} | {{Documentation subpage}} | ||
<!--PLEASE ADD CATEGORIES AND INTERWIKIS AT THE BOTTOM OF THIS PAGE--> | <!--PLEASE ADD CATEGORIES AND INTERWIKIS AT THE BOTTOM OF THIS PAGE--> | ||
This template builds an alternative form of [[common fraction]]s. | This template builds an alternative form of [[common fraction]]s. The template takes one, two, or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order. | ||
Please '''do not''' <code>subst:</code>itute it. This template should '''not''' be used in science or mathematical articles, per [[MOS:FRAC]] and [[MOS:MATH#Fractions]]; use {{tl|sfrac}} instead. To allow numerical sorting of a column containing fractions, use {{tl|sortfrac}} instead. It is a combination of this template and {{tl|sort}}. | |||
;<code><nowiki>{{frac|A|B|C}}</nowiki></code>: {{frac|A|B|C}} (integer, numerator and denominator) | ;<code><nowiki>{{frac|A|B|C}}</nowiki></code>: {{frac|A|B|C}} (integer, numerator and denominator) | ||
:<source lang=html4strict><span class="frac">A<sup> B</sup>⁄<sub>C</sub></span></source> | :<source lang=html4strict><span class="frac">A<sup> B</sup>⁄<sub>C</sub></span></source> | ||
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position: inherit/* or static*/; | position: inherit/* or static*/; | ||
}</source><!--untested--> | }</source><!--untested--> | ||
<!-- The following | <!-- The following would work if the fraction slash was enclosed in a <code>span</code> | ||
These selectors and properties can also be used as a base for custom rendering of vulgar fractions: | These selectors and properties can also be used as a base for custom rendering of vulgar fractions: | ||
<source lang="css">/* Stacked Fractions */ | <source lang="css">/* Stacked Fractions */ | ||
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==See also== | ==See also== | ||
*{{tl|1/2}} ({{1/2}}), {{tl|1/3}}, {{tl|2/3}}, {{tl|1/4}}, {{tl|3/4}}, shorthands | |||
*{{tl|fraction}} ({{fraction|2}}), only uses precomposed glyphs, which usually is not preferred due to accessibility concerns | |||
*{{tl|sfrac}} ({{sfrac|2}}), displays common fractions using a [[vinculum (symbol)|vinculum]], which is preferable for mathematical articles. | |||
*{{tl|fraction}}, only uses precomposed glyphs | |||
*{{tl|sfrac}}, displays common fractions using a [[vinculum (symbol)|vinculum]] which is preferable for mathematical articles. | |||
<includeonly> | <includeonly> | ||
Revision as of 09:00, 27 November 2012
 | This is a documentation subpage for Template:Frac. It may contain usage information, categories and other content that is not part of the original template page. |
This template builds an alternative form of common fractions. The template takes one, two, or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order.
Please do not subst:itute it. This template should not be used in science or mathematical articles, per MOS:FRAC and MOS:MATH#Fractions; use {{sfrac}} instead. To allow numerical sorting of a column containing fractions, use {{sortfrac}} instead. It is a combination of this template and {{sort}}.
{{frac|A|B|C}}- A B⁄C (integer, numerator and denominator)
- <source lang=html4strict>A B⁄C</source>
{{frac|A|B}}- A⁄B (numerator and denominator)
- <source lang=html4strict>A⁄B</source>
{{frac|A}}- 1⁄A (denominator only)
- <source lang=html4strict>1⁄A</source>
{{frac}}- ⁄ (fraction slash only)
- <source lang=html4strict>⁄</source>
Examples
- Numbers
- 1⁄2 1⁄3 2⁄3 1⁄4 3⁄4 1⁄5 2⁄5 3⁄5 4⁄5 1⁄6 5⁄6 1⁄7 2⁄7 3⁄7 4⁄7 5⁄7 6⁄7 1⁄8 3⁄8 5⁄8 7⁄8 1⁄16 3⁄16 5⁄16 7⁄16 9⁄16 11⁄16 13⁄16 15⁄16
- Units
- m⁄s km⁄h kg·m⁄s² 1⁄s Mbit⁄s
Deactivation and customization
Users who prefer to see fractions inline, e.g. „1 2⁄3“ instead of „1 2⁄3“, can turn off the effects of this template by adding the following code to their user stylesheet: <source lang="css">.frac>sup /* numerator */, .frac>sub /* denominator */ {
vertical-align: inherit/* or baseline*/; font-size: inherit/* or 1em*/; line-height: inherit/* or 1*/; position: inherit/* or static*/;
}</source>
Notes
⁄may be used to print out the fraction glyph " ⁄ "
See also
- {{1/2}} (1⁄2), {{1/3}}, {{2/3}}, {{1/4}}, {{3/4}}, shorthands
- {{fraction}} (Template:Fraction), only uses precomposed glyphs, which usually is not preferred due to accessibility concerns
- {{sfrac}} (1/2), displays common fractions using a vinculum, which is preferable for mathematical articles.
