Template:Infobox/double/doc

Description
Use this template to create double Infoboxes for the canon &  s. As long as the   field is specified, it will automatically Categorize  pages.
 * The difference from Infobox
 * This Infobox acts like two different Infoboxes, allowing for multiple versions of one Tank to be described. Since it uses Infobox  tags instead of   tags, both versions can have a unique title that  as opposed to being overridden by the.


 * What else?
 * Any parameter specified for the first Tank version will automatically be copied into the parameter for the second Tank version if the latter parameter is not specified. For example, if  is specified, but   is not, then   will be the same as  . If   is specified, then it will be whatever was specified. If neither   nor   are specified, then that parameter will vanish from the Infobox.