dt	a date in the form YYYY-MM-DD, formatted as simple text but the input is checked for correct format
page	the entry is treated as Wiki pagename and will be linked in output
title	like page, but an additional display title can be given separated by a pipe
nspage	like page, but the column name is treated as namespace for the link.
url	the value will be treated as external link
tag	the values are linked to a page named after the column name, using the value as control filter for a data table (change target by a type alias)
mail	the value is checked to contain a valid email address, additional text is used as name that will be linked with the given email address
img<num>	the input is assumed to be a image URL or local media id. The optional <num> is the wanted width in pixels to resize the image to (defaults to 40)
wiki	render the input as wikitext (use sparingly as this type impacts performance)
pageid	the input is the caption for a link to the data entry page
hidden	the input will not be shown in the data entry or the entry editor
%lang%	Language code of your default wiki language. e.g. en
%trans%	Language code of the localisation of the current page.
Requires the Translation Plugin. For page link de:test:page, it is replaced by de. Fallback to default lang. Empty without Translation Plugin.