I want to add a sildeshow in header

Hi I think I can help you with that. Can you include a link to your site

how and where to include the link ??

Hi there,

Sorry for not getting back to you sooner – WP doesn’t notify us of these posts, and we mainly check the parent theme (GeneratePress).

You can a couple options:

1. Use our GP Hooks add-on – this allows you to place anything you want into the header, including shortcodes for headers.

2. Use a PHP function to hook into the header.

3. Use the header widget, and use this CSS to make it span the entire width:

.header-widget {
      max-width: 100%;
}