Template:Header mega/doc

<templatedata> { "description": "This template is fully responsive. It has a minimum height of 200px and a maximum height of 450px.", "params": { "file": { "label": "file name", "description": "File name of the image to be used", "type": "wiki-file-name", "default": "Dido background.jpg" }, "title": { "label": "title", "description": "Title of the event/page", "type": "content", "required": true }, "additional": { "label": "additional content", "description": "Any additional content to be shown", "type": "content" } } } </templatedata>