Keyboard Operations
Overview
This page explains how to use this manual with the keyboard only, organized by what you want to do.
The basic operation is: press Tab to move to the next link, button, or other element (Shift+Tab to go back), and press Enter to open or press it. A frame is shown around the element that is currently selected.
Reading a Page
| What you want to do | Operation |
| Jump to the beginning of the content | Press Tab first after opening a page to show "Skip to content". Press Enter to skip the menus at the top of the screen and move to the beginning of the content. |
| Scroll a little | Press Down or Up. |
| Scroll one screen at a time | Press Space (Shift+Space to go back), or Page Down and Page Up. |
| Go to the top or the end of the page | Press Home or End. |
Finding Pages
| What you want to do | Operation |
| Move to the search box | Press Tab a few times after opening a page. The search box comes after the site logo, the color mode, and the language selector. |
| Search | Type the words you want to find in the search box. The search results appear as you type. |
| Select a search result | Press Down or Up to move one result at a time. When you reach the end, you return to the search box. |
| Open a page | Select a search result and press Enter. Press Enter in the search box to open the page that matches best. |
| Close the search | Press Esc. |
Going to Other Pages
| What you want to do | Operation |
| Open a link | Select a link with Tab and press Enter. You can select the top menu, the left menu, the breadcrumbs, and the table of contents in the same way. |
| Expand a level in the left menu | Move to the arrow at the right of the item name with Tab and press Enter. |
| Go to the previous or next page | Move to the "Previous" or "Next" link at the bottom of the page with Tab and press Enter. |
Using Elements on a Page
| What you want to do | Operation |
| Switch tabs | Move to a tab label with Tab and press Left or Right. |
| Scroll a wide table or a row of tab labels | Move to the table or the row of labels with Tab and press Left or Right. |
| Expand or collapse a box | Move to the title of the box with Tab and press Enter or Space. |
| Copy code | Move to the icon at the upper right of the code box with Tab and press Enter. |
| Show a code annotation | Move to the round icon in the code with Tab and press Enter. |
Changing the Display
| What you want to do | Operation |
| Switch the color mode | Move to the color mode icon with Tab and press Enter. Each press switches the mode in the order of automatic, light, and dark. |
| Switch the language | Move to the "Select language" icon with Tab and press Enter. Move to "日本語" or "English" with Tab and press Enter. |
Cautions
- This manual does not use shortcuts that work with a single character key (for example, / to move to the search box). This prevents unintended actions caused by voice input or typing mistakes.