Difference between revisions of "Template:Frac/doc"
imported>Edokter |
imported>Edokter m (→Deactivation and customization: spacing) |
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.frac>sub /* denominator */ | .frac>sub /* denominator */ | ||
{ | { | ||
| − | vertical-align: inherit /* or baseline*/; | + | vertical-align: inherit /* or baseline */; |
| − | font-size: inherit /* or 1em*/; | + | font-size: inherit /* or 1em */; |
| − | line-height: inherit /* or 1*/; | + | line-height: inherit /* or 1 */; |
| − | position: inherit /* or static*/; | + | position: inherit /* or static */; |
}</source><!--untested--> | }</source><!--untested--> | ||
<!-- The following would work if the fraction slash was enclosed in a <code>span</code> | <!-- The following would work if the fraction slash was enclosed in a <code>span</code> | ||
| Line 36: | Line 36: | ||
text-align: center; | text-align: center; | ||
} | } | ||
| − | .frac>span /* fraction slash */ { | + | .frac > span /* fraction slash */ { |
display: none; | display: none; | ||
} | } | ||
| − | .frac>sup /* numerator */, | + | .frac > sup /* numerator */, |
| − | .frac>sub /* denominator */ { | + | .frac > sub /* denominator */ { |
vertical-align: baseline; | vertical-align: baseline; | ||
line-height: 1.2em; | line-height: 1.2em; | ||
| Line 49: | Line 49: | ||
padding: 0 0.1em; | padding: 0 0.1em; | ||
} | } | ||
| − | .frac>sub { | + | .frac > sub { |
border-top: 1px solid; | border-top: 1px solid; | ||
} | } | ||
Revision as of 19:40, 13 January 2013
| This is a documentation subpage for Template:Frac. It contains 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}}- APage Template:Screen reader-only/styles.css has no content. B⁄C (integer, numerator and denominator)
<span class="frac">A<sup> B</sup>⁄<sub>C</sub></span>
{{frac|A|B}}- A⁄B (numerator and denominator)
<span class="frac"><sup>A</sup>⁄<sub>B</sub></span>
{{frac|A}}- 1⁄A (denominator only)
<span class="frac"><sup>1</sup>⁄<sub>A</sub></span>
{{frac}}- ⁄ (fraction slash only)
<span class="frac">⁄</span>
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 „1Page Template:Screen reader-only/styles.css has no content. 2⁄3“, can turn off the effects of this template by adding the following code to their user stylesheet:
.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 */;
}
Code
<span class="frac nowrap">{{#if:{{{3|}}}
|{{{1}}}<sup> {{{2}}}</sup>⁄<sub>{{{3}}}</sub>
|{{#if:{{{2|}}}
|<sup>{{{1}}}</sup>⁄<sub>{{{2}}}</sub>
|{{#if:{{{1|}}}
|<sup>1</sup>⁄<sub>{{{1}}}</sub>
|⁄
}}
}}
}}</span>
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}} (1⁄2), only uses precomposed glyphs, which usually is not preferred due to accessibility concerns
- {{sfrac}} (Template:Sfrac), displays common fractions using a vinculum, which is preferable for scientific and mathematical articles.