Which element is specifically used to group related form controls?

Which element is specifically used to group related form controls?

• A. <fieldset> element
• B. <nav> element
• C. <aside> element
• D. <main> element

Answer: (A)

Grouping related form controls is about signaling that certain inputs belong together within a form. The fieldset element serves this purpose by wrapping related controls and allowing a legend to label the group, which helps both visual users and those using assistive technologies understand the relationship among the controls. The other elements are tied to page structure rather than grouping form controls. The nav element is for sets of navigation links, the aside element is for content related to the main content but not essential, and the main element marks the primary content of the page. They don’t convey that their child controls form a related group, so they aren’t suitable for grouping form inputs.

Grouping related form controls is about signaling that certain inputs belong together within a form. The fieldset element serves this purpose by wrapping related controls and allowing a legend to label the group, which helps both visual users and those using assistive technologies understand the relationship among the controls.

The other elements are tied to page structure rather than grouping form controls. The nav element is for sets of navigation links, the aside element is for content related to the main content but not essential, and the main element marks the primary content of the page. They don’t convey that their child controls form a related group, so they aren’t suitable for grouping form inputs.