There are attributes that may be defined on a global basis for keyboard navigation. The keyboardNavigation.js file is the main keyboard navigation file. In it, you can set the following variables:
var _showNotificationWindow = true;
var _highlightAndFadePanels = true;
var _highlightAndFadeNodes = true;
Where:
showNotificationWindowdetermines whether the small notification window that pops up in the bottom right part of the screen is shown when a shortcut is pressed. Each shortcut has an attribute callednotifythat specifies the use of the notification window on a shortcut-by-shortcut basis. However, the use of the notification window may be disabled if theshowNotificationWindowis set tofalsehighlightAndFadePanelsprovides a visual highlight as users jump from one panel to the next using the panel shortcuts. When this attribute is set tofalse, the panel highlighting will not occurhighlightAndFadePanelsprovides a visual highlight as users tab throughout the Service Center. When this attribute is set tofalse, the screen elements will not be highlighted
