Align buttons for the modern
layout (HTML only).
| Type & position: | command, preamble |
| Syntax: | !html_button_alignment [left|center|right] |
| Description: | This command is used to align the buttons in the left column of
the modernlayout. |
| Exists since: | Release 6 Patchlevel 6 |
| See also: | !html_modern_layout |