Which HTML attribute is commonly used to create a bookmark target within a page?

Which HTML attribute is commonly used to create a bookmark target within a page?

• A. href attribute
• B. id attribute
• C. class attribute
• D. title attribute

Answer: (B)

Creating a bookmark target inside a page relies on giving an element a stable, unique identifier, an id. That id becomes the anchor you can jump to by linking to it with a fragment in the URL, like href="#the-id". The id is what marks the location as a target and must be unique within the document. The other attributes aren’t used to designate a landing point: href stores the link, class groups elements for styling, and title adds a tooltip. For example, giving a header an id="top" and linking to href="#top" creates a bookmark target.

Creating a bookmark target inside a page relies on giving an element a stable, unique identifier, an id. That id becomes the anchor you can jump to by linking to it with a fragment in the URL, like href="#the-id". The id is what marks the location as a target and must be unique within the document. The other attributes aren’t used to designate a landing point: href stores the link, class groups elements for styling, and title adds a tooltip. For example, giving a header an id="top" and linking to href="#top" creates a bookmark target.