Adding items to dropdown list on-the-fly?

1. How do I add a link to a drop-down list in HTML?
2. What tag is used to add selections to a drop-down list box?

How do I add a link to a drop-down list in HTML?

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.

What tag is used to add selections to a drop-down list box?

The <select> element is used to create a drop-down list. The <select> element is most often used in a form, to collect user input.