# Banners
Banners are used as headers for each page. Each topic has its own unique banner. Detail pages inherit the banner from their parent topic page.
- The page title
- An image
- Breadcrumbs
The page title and breadcrumbs are added automatically and the image is controlled by Joomla's module system.
# Adding a banner to a new topic page
- Create an image that is 1600px x 300px
- Upload the image to the banners folder in Joomla
- Go to "Extensions" > "Modules" > "New"
- Insert the image with a blank alt attribute
- Select "Banner" as its position
- Under "Menu Assignment" select "Only on the pages selected"
- Select the newly created topic page
- Under "Advanced" add
banner-image
to the "Module Class Suffix" box, be sure to include a space at the beginning
Note that the topic page will need to have been added to the appropriate menu before these steps.
# Adding a banner to a new details page
- Determine what topic this new page falls under
- Go to "Extensions" > "Modules"
- Find the banner used for this topic
- Under "Menu Assignment" select the newly created details page