In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.

Code words in text are shown as follows: "You can also include [blogurl], [blogtitle], and [backtime]; each will be replaced with the actual information when a user visits the site."

A block of code is set as follows:

<div style="text-align:center;
margin:5px;
padding:5px;
border-bottom:solid 1px #CCCCCC;">
<a >
Do you follow me on twitter?
</a>
</div>

New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: "clicking the Next button moves you to the next screen".