icon() public static method Composes icon HTML for bootstrap

$items public property List of items in the nav widget. Each array

$encodeLabels public property Whether the labels for header items

$depends public property public

$renderInnerContainer public property Whether the navbar content

run() public method Renders the widget.

hasActiveTab() protected method

$innerContainerOptions public property The HTML attributes of

$tagName public property The tag to use to render the button

$encodeLabel public property Whether the label should be HTML-encoded