--- stage: none group: unassigned info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments type: reference, howto --- # Broadcast Messages **(CORE ONLY)** GitLab can display broadcast messages to all users of a GitLab instance. There are two types of broadcast messages: - banners - notifications You can style a message's content using the `a` and `br` HTML tags. The `br` tag inserts a line break. The `a` HTML tag accepts `class` and `style` attributes with the following CSS properties: - `color` - `border` - `background` - `padding` - `margin` - `text-decoration` ## Banners Banners are shown on the top of a page and in Git remote responses. ![Broadcast Message Banner](img/broadcast_messages_banner_v12_10.png) ```shell $ git push ... remote: remote: **Welcome** to GitLab :wave: remote: ... ``` ## Notifications Notifications are shown on the bottom right of a page and can contain placeholders. A placeholder is replaced with an attribute of the active user. Placeholders must be surrounded by curly braces, for example `{{name}}`. The available placeholders are: - `{{email}}` - `{{name}}` - `{{user_id}}` - `{{username}}` - `{{instance_id}}` If the user is not signed in, user related values are empty. ![Broadcast Message Notification](img/broadcast_messages_notification_v12_10.png) Broadcast messages can be managed using the [broadcast messages API](../../api/broadcast_messages.md). NOTE: **Note:** If more than one banner message is active at one time, they are displayed in a stack in order of creation. If more than one notification message is active at one time, only the newest is shown. ## Adding a broadcast message To display messages to users on your GitLab instance, add broadcast message. To add a broadcast message: 1. Navigate to the **Admin Area > Messages** page. 1. Add the text for the message to the **Message** field. Markdown and emoji are supported. 1. Select one of the suggested background colors, or add the hex code of a different color. The default color is orange. 1. If required, add a **Target Path** to only show the broadcast message on URLs matching that path. You can use the wildcard character `*` to match multiple URLs, for example `/users/*/issues`. 1. Select a date for the message to start and end. 1. Click the **Add broadcast message** button. NOTE: **Note:** The **Background color** field expects the value to be a hexadecimal code because the form uses the [color_field](https://api.rubyonrails.org/v6.0.3.4/classes/ActionView/Helpers/FormHelper.html#method-i-color_field) helper method, which generates the proper HTML to render. NOTE: **Note:** Once a broadcast message has expired, it is no longer displayed in the UI but is still listed in the list of broadcast messages. User can also dismiss a broadcast message if the option **Dismissable** is set. ## Editing a broadcast message If changes are required to a broadcast message, they can be edited. To edit a broadcast message: 1. Navigate to the **Admin Area > Messages** page. 1. From the list of broadcast messages, click the appropriate button to edit the message. 1. After making the required changes, click the **Update broadcast message** button. TIP: **Tip:** Expired messages can be made active again by changing their end date. ## Deleting a broadcast message Broadcast messages that are no longer required can be deleted. To delete a broadcast message: 1. Navigate to the **Admin Area > Messages** page. 1. From the list of broadcast messages, click the appropriate button to delete the message. Once deleted, the broadcast message is removed from the list of broadcast messages. NOTE: **Note:** Broadcast messages can be deleted while active.