Lingo in a Nutshell has to do with behind-the-scenes aspects of Lingo, including file management, data structures, loops, conditionals, and event handlers. Simply put, this book treats Lingo as a programming language, rather than merely as a piece of Macromedia Director. The coverage you'll find in Lingo in a Nutshell backs up the more obviously practical material found in this book's companion volume, Director in a Nutshell. This book also features an excellent chapter called "How Lingo Thinks," which explains how the various pieces of a Lingo-controlled presentation fit together.

Like most Nutshell books, Lingo in a Nutshell includes a very good language reference in addition to its tutorial and explanatory materials. Listing Lingo's enumerated values, keywords, and commands in full--including some otherwise undocumented ones--this reference makes it easy to locate the information you need as you write programs. The only minor drawback of this book is that it doesn't cover the changes made to Lingo in the newly released Director 7. --David Wall

Macromedia Director 6 is the premiere authoring tool for delivering interactive content on both the Internet and the desktop. It is the dominant multimedia package for Windows 95/NT, Windows 3.1, and the Macintosh. A quarter million developers use Director(R) to incorporate animation and audio into dynamic Web pages, and to create engaging interactive corporate presentations, multimedia advertising, entertainment CD-ROMs, Enhanced music CDs, and even DVDs. Lingo is Director's powerful scripting language. This companion book to Director in a Nutshell is an essential tool for both new and experienced Lingo programmers seeking a deeper knowledge of the language. Bruce Epstein is the author of both these books and brings years of hands-on experience with Director and Lingo. The book includes numerous useful Lingo examples. Exhaustively tested, this book corrects many errors found in Macromedia's Lingo documentation and repeated verbatim in most third-party books. Extremely comprehensive, this book details dozens of misdocumented and undocumented Lingo keywords that are omitted from Macromedia's manuals and third-party books. Lingo in a Nutshell caters to the huge pool of Director users attempting to bridge the Lingo gap, yet provides the details for the experienced Linguist that are lacking in other Lingo books. In typical nutshell style (clear, concise, deep and narrow) this book explores the syntax, structure and commands of the Lingo language. The detailed chapters describe messages, events, scripts, handlers, variables, lists, file I/O, Behaviors, child objects, Xtras, and more. This book teaches you to troubleshoot and debug common Lingo errors. Lingo in a Nutshell is the book for which both Director users and power Lingo programmers have been yearning. The book extensively covers topics not found in other Lingo books:

• Cross-platform Lingo differences
• Lingo internals for experienced programmers
• Events, messages, and scripts
• Timers, tempos, cue points, and synchronization
• Data types and expressions
• Math, numerical expressions, geometry, and trigonometry
• Coordinates, alignment, and registration point