How do I add a drop-down menu in navigation bar?
Use any element to open the dropdown menu, e.g. a <button>, <a> or <p> element. Use a container element (like <div>) to create the dropdown menu and add the dropdown links inside it. Wrap a <div> element around the button and the <div> to position the dropdown menu correctly with CSS.
How do I add content to my navigation bar in HTML?
Use <h4> tag to add the heading for the navigation bar. Use <ul> tag to define unordered (unnumbered) lists. Use <li> tags within the <ul> tag to add list items to the unordered list. Use <a> tag to add a hyperlink to any content on the web page.