HTML 5 promises rich interactive websites ... The h3 tag creates a page header titled "Sample Page", followed by two lines of an outline. Each line starts with a number, a question mark and ...

HTML forms enable you to create dynamic Web pages and can provide a method of interaction between you and your business contacts. A text box or text field allows a website visitor to input single ...

Alt text examples from Wirecutter ... people use expressive or playful alt text on social media, in either the HTML or written into a caption, they can expose others to the practice, and inspire ...