Conventions Used in This Book

The following font conventions are used in this book:

Italic: Indicates pathnames, filenames, and program names; also Internet addresses, such as domain names and URLs
Constant width: Indicates command lines and options that should be typed verbatim; names and keywords in programs, including method names, variable names, and class names; and HTML element tags
Constant width bold: Indicates emphasis in program code lines
Constant width italic: Indicates text that should be replaced with user-supplied values

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HTML & CSS: The Good Parts by Ben Henick