ଛାଞ୍ଚ:Chembox headerbar/doc

This is a documentation subpage for ଛାଞ୍ଚ:Chembox headerbar.
It may contain usage information, categories and other content that is not part of the original ଛାଞ୍ଚ 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]]}}