Template:0/doc

This is a documentation subpage for Template:0.
It may contain usage information, categories and other content that is not part of the original template page.

This template is used on approximately 47,000 pages and changes may be widely noticed. Test changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Consider discussing changes on the talk page before implementing them.

Usage

This template inserts an invisible (visibility:hidden and color:transparent) zero (0) character. It is used for padding statistics and other numbers in table columns so that they line up properly.

The invisible zero may in fact be replaced by any other string (which regardless, is made invisible), by specifying the string as the first optional parameter. This is useful to "visually pad out" equivalent length rows in numeric columns in such tables. This is accomplished by inserting extra invisible zeroes, thousands separators, or decimal points prefixing and suffixing the numeric field, (adjusted to pad to the length of the largest numeric value) like in example one.

Examples

Input	Displays as
`{{0\|00,0}}12{{0\|.00}} km` `{{0\|00,0}}24.{{0\|00}} km` `{{0\|00,}}212.5{{0\|0}} km` `{{0\|0}}3,212.51 km` `{{0\|}}16,789.01 km` `20,111.05 km`	00,012.00 km 00,024.00 km 00,212.50 km 03,212.51 km 16,789.01 km 20,111.05 km

Note: The null template, {{0|}}, used in the second to last line, produces the same alignment effect as omitting the template entirely. However, the null template can be useful for preserving the alignment within the wikicode.

Note also OpenType fonts feature tnum/pnum CSS font-variant-numeric:tabular-nums, font-variant-numeric:proportional-nums, U+2007 FIGURE SPACE (&numsp;), U+2008 PUNCTUATION SPACE (&puncsp;) and U+2012 ‒ FIGURE DASH.

This template is smarter than {{padleft:}} magic word; also MediaWiki: Help:Magic_words § Formatting.

TemplateData

This is the TemplateData for this template used by TemplateWizard, VisualEditor and other tools. See a monthly parameter usage report for this template in articles based on this TemplateData.

TemplateData for 0

This template inserts an invisible (visibility:hidden and color:transparent) zero (0) character. It is used for padding statistics and other numbers in table columns so that they line up properly. The invisible zero may in fact be replaced by any other string (which regardless, is made invisible), by specifying the string as the first optional parameter. This is useful to "visually pad out" equivalent length rows in numeric columns in such tables. This is accomplished by inserting extra invisible zeroes, thousands separators, or decimal points prefixing and suffixing the numeric field, (adjusted to pad to the length of the largest numeric value).

Template parameters
This template prefers inline formatting of parameters.
Parameter		Description	Type	Status
Hidden string	`1`	no description Default 0 Example 00,0	String	optional