Conventions
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, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "Any code within $(function(){ }); will be automatically executed by jQuery when the page is loaded."
A block of code is set as follows:
<!DOCTYPE html>
<html>
<head>
<title>Creating DOM elements</title>
<script src="jquery.min.js"></script>
<script></script>
</head>
<body>
<div id="container">
<ul id="myList">
<li>List Item 1</li>
<li>List Item 2</li>
<li>List Item 3</li>
</ul>
</div>
</body>
</html>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: "This will display a pop-up window to the user that has the message Are you sure you want to delete this user?"
Note
Warnings or important notes appear in a box like this.
Tip
Tips and tricks appear like this.
