}}` is returned.
* `{{collapse([Text is shown])}}`
Text is hidden.
`{{collapse}}`
Creates a toggleable element, that will show/hide text. Text within `[ ]` is optional.
.. important::
`{{toc}}`, `{{childPages}}`, `{{collapse([Text is shown])}}`, `{{collapse}}` must be used on a separate line or with their own `` tag to ensure their functionality.
.. important::
`Using links (`{{#}}` and `{{/#}}`) `Heading` is used as the link text.
This means that `#` must be used, but the heading can theoretically be omitted. In this case the full link will be displayed.
.. tip::
It is possible to upload images to the editor with "drag and drop" or the upload feature. Images are stored under `fileadmin/wiki//img`.
History
-------
The option `History` in the dropdown menu provides a list of changes made to the wiki page. If the author is `anonymous`,
this means that the changes were made by a public user without a `{{feUser:T}}` account.
Print
-----
The option `Print` in the dropdown menu creates a PDF of the wiki page.