Opens a dialog with a predefined HTML content and title.
Example:
{% button action={dialog title="Wisdom" text="<p>The world is a pancake.</p>"} %}
This opens a dialog with the title “Wisdom”. The dialog is empty except for the text “The world is a pancake”.
Normally, instead of this action, the action dialog_open is used. The action dialog_open shows a dialog that is rendered on the server.
See also
actions dialog_open and dialog_close.