Difference between revisions of "Template:Chembox headerbar/doc"
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{{Documentation subpage}} | {{Documentation subpage}} | ||
<!-- Categories go at the bottom of this page and interwikis go in Wikidata. --> | <!-- Categories go at the bottom of this page and interwikis go in Wikidata. --> | ||
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| + | == Usage == | ||
{{para|header|Identifiers}} (header text) | {{para|header|Identifiers}} (header text) | ||
| − | = | + | |
| + | {{para|addcats}} allows adding a maintenance category. Usually checks a condition. Will only work in mainspace. | ||
| + | <pre> | ||
| + | |addcats = <nowiki>{{#if:{{{OldParameter|}}}|[[Category:Bad parameter used]]}}</nowiki> | ||
| + | </pre> | ||
==Testing a category== | ==Testing a category== | ||
Revision as of 08:56, 5 June 2015
| This is a documentation subpage for Template:Chembox headerbar. It contains usage information, categories and other content that is not part of the original template page. |
Usage
|header=Identifiers (header text)
|addcats= allows adding a maintenance category. Usually checks a condition. Will only work in mainspace.
|addcats = {{#if:{{{OldParameter|}}}|[[Category:Bad parameter used]]}}
Testing a category
|addcats_TEST=adds the category when not in mainspace (through the second parameter in {{main other}}). This is to test categorising in development (sandboxing). Such testpages (like in templatespace) would pollute formal maint categories, which is undesired. Solution: either use a dedicated spoiled category, or add the colon-trick[[:Category:..]].