{{module rating|p}}

This is a meta-module that implements the message box templates {{tl|mbox}}, {{tl|ambox}}, {{tl|cmbox}}, {{tl|fmbox}}, {{tl|imbox}}, {{tl|ombox}}, and {{tl|tmbox}}. It is intended to be used from Lua modules, and should not be used directly from wiki pages. If you want to use this module's functionality from a wiki page, please use the individual message box templates instead.

* <code>showInvalidTypeError</code> - whether to show an error if the value passed to the type parameter was invalid.

* <code>allowBlankParams</code> - usually blank values are stripped from parameters passed to the module. However, whitespace is preserved for the parameters included in the allowBlankParams table.

* <code>allowSmall</code> - whether a small version of the message box can be produced with "small=yes".

* <code>smallParam</code> - a custom name for the small parameter. For example, if set to "left" you can produce a small message box using "small=left".

* <code>substCheck</code> - whether to perform a subst check or not.

* <code>classes</code> - an array of classes to use with the message box.

* <code>imageEmptyCell</code> - whether to use an empty {{tag|td}} cell if there is no image set. This is used to preserve spacing for message boxes with a width of less than 100% of the screen.

* <code>imageEmptyCellStyle</code> - whether empty image cells should be styled.