From Noumenapedia
Template:Count
0
 | This template is used on approximately 1,080,000 pages, or roughly 21185% of all pages. To avoid major disruption and server load, any changes should be tested in the template's /sandbox or /testcases subpages, or in your own user subpage. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them. |
 | This template uses Lua: |
Returns a number from (0 or 1) to 10 indicating the number of defined parameters passed. Currently supports a maximum of 10 parameters.
Usage
Set base=0 or base=1 to change from the default value returned if there are no defined parameters. (i.e. If no defined parameters, returns 0 by default (or 1 if base=1))
Examples
 | This is the template test cases page for the sandbox of Template:Count. to update the examples. If there are many examples of a complicated template, later ones may break due to limits in MediaWiki; see the HTML comment "NewPP limit report" in the rendered page. You can also use Special:ExpandTemplates to examine the results of template uses. You can test how this page looks in the different skins and parsers with these links: |
Note: {{ Count/testcase1 }} tests nesting of templates calling {{ Count }}.
See also
- {{Counter}}
- {{#invoke:ParameterCount|function}}, with more options
