Conventions Used in This Book (XSLT)

0.3. Conventions Used in This Book

Items appearing in this book are sometimes given a special appearance to set them apart from the regular text. Here's how they look:

Italic: Used for citations of books and articles, commands, email addresses, and URLs
Constant width: Used for literals, constant values, code listings, and XML markup
Constant-width bold: Used to indicate user input
Constant-width italic: Used for replaceable parameter and variable names
NOTE:: This icon represents a tip, suggestion, or general note.
WARNING:: This icon represents a warning or caution.