The special controls, dynsrc, loop, and start attribute extensions for the <img> tag are unique to Internet Explorer and are... 

You may choose to use only JPEG or GIF images in your HTML documents if your sources for images or your software toolset prefers... 

The <hr> tag tells the browser to insert a horizontal rule across the display window. Like the <br> tag, <hr> forces... 

Addresses are a very common element in text documents, and HTML provides a special tag that sets addresses apart from the rest of a... 

All of the text within the <blockquote> and </blockquote> tags is set off from the regular document text, usually with... 

The <center> Tag The <center> tag’s effects are obvious: content, including text, graphics, tables, and so on, are... 

Occasionally, you may have a phrase you want to appear unbroken on a single line in the user’s browser window, even if that means... 

Normally, the <br> tag tells the browser to immediately stop the current flow of text and resume at the left margin of the next... 

The <br> Tag The <br> tag interrupts the normal line filling and word wrapping of paragraphs within an HTML document. It... 

There are ten physical styles provided by the current HTML standard, including bold, italic, monospaced, underlined, and strike-through... 

It takes discipline to use the content-based styles, since it is easier to simply think of how your text should look, not necessarily... 

HTML offers a number of tags that change the appearance of text. In general, these tags can be grouped into two flavors: content-based...