Bootstrap Styling Public



A div element, as shown in the image below, is decorated as a bootstrap panel. If the text within the panel header is clicked, it expands to show the body and footer. Which of the following statements is true?

A collapsible bootstrap panel.

The panel must be within a container that is decorated with the .panel-group class.
The .panel-title and .panel-heading classes are functionally equivalent.
Both the href and data-target attributes are valid when used on a link element to specify which elements are collapsible.
The header contains a link with the data-toggle="collapse" attribute.
The body and footer are wrapped in a container tag which is decorated with the ".collapse" class.
The body and footer must contain a link with a data-toggle="collapse" attribute.