Product Description

With the advent of client-side scripting, it is possible to create programs that run on a user's browser in response to particular user actions, like passing the mouse over a hyperlink or clicking a standard HTML command button. By taking advantage of client-side scripts, web pages can be made more interactive, and programs that ran as (usually CGI) applications on the server before client-side scripting can now execute on the browser, in the process improving the performance of a web site's web pages. In Learning VBScript, Paul Lomax shows how to take full advantage of client-side scripting using Microsoft's own scripting language, Visual Basic Scripting Edition, or VBScript. Learning VBScript consists of three distinct sections that quickly teach the reader how take advantage of client-side scripting to enhance a web site's pages:

• A fast-paced introduction to VBScript that covers the basic features of the language and their syntax. Although these tutorial chapters are written primarily for web content providers, they also explore the difference between VBScript and Visual Basic for Applications, the programming language used both in Visual Basic and in the individual components of Microsoft Office, making them of interest to the millions of VBA programmers who are fairly new to the Web and to developing web pages.
• An introduction to the Microsoft Internet Explorer (MSIE) object model. By accessing the events, properties, and methods exposed by the browser's object model, VBScript is transformed from a fairly powerless programming language into a powerful development tool that can be used to control the browser, allowing the creation of complex interactive web pages.
• A series of chapters, each of which examines a set of techniques that use client-side scripting to enhance the interactivity and attractiveness of a web site.

In focusing on techniques for creating professional, scripted web pages, Learning VBScript includes chapters on the following:

Creating documents "on the fly" from a script running on the browser

Fully describing hyperlinks when the user's mouse passes over them

Performing validation on data entered by the user before it is submitted to the server

Incorporating ActiveX controls in a web page

>Using VBScript's error handling feature to anticipate and handle user errors

Handling different browsers, particularly MSIE, Netscape Navigator, and the older browsers that don't support scripting

The CD-ROM accompanying Learning VBScript includes over 170 code samples, and allows you to retrieve examples by category; you can, for instance, retrieve hyperlinks to all the web pages that include ActiveX controls. In addition, the CD-ROM includes a complete shopping cart application that can be easily customized for your own needs. Whether you're a content provider who wants to add client-side scripts to web pages or a Visual Basic programmer who wants to begin creating web applications, Learning VBScript is the definitive guide that takes you through the rudiments of the language and covers the techniques needed to develop professional web pages.

---

Product Details

• Amazon Sales Rank: #478669 in Books
• Published on: 1997-07-01
• Original language: English
• Number of items: 1
• Binding: Paperback
• 616 pages

Card catalog description
The advent of client-side scripting makes it possible to create programs that run on a user's browser in response to particular user actions, like passing the mouse over a hyperlink or clicking a standard HTML command button. By taking advantage of client-side scripts, web pages can be made more interactive, and many programs that ran as applications on the server before client-side scripting can now execute on the browser, improving the performance of a site's web pages in the process. Learning VBScript shows how to take full advantage of client-side scripting using Microsoft's own scripting language, VBScript. It consists of three sections that quickly show how to write client-side scripts to enhance a web site's pages. The CD-ROM accompanying Learning VBScript includes over 170 code samples and allows you to retrieve examples by category; you can, for instance, retrieve hyperlinks to all the examples that include ActiveX controls. In addition, the CD-ROM includes a complete shopping cart application that can be easily customized for your own needs. For content providers who want to learn client-side scripting or VB programmers who want to create web applications, Learning VBScript is the definitive guide that takes you through language basics as well as specific techniques for developing professional web pages.

From the Publisher
This book's focus is on client-side scripting using VBScript 1.0 and 2.0.

About the Author
Paul Lomax, author of O'Reilly's VB & VBA in a Nutshell and a coauthor of VBScript in a Nutshell, is an experienced VB programmer with a passion for sharing his knowledge--and his collection of programming tips and techniques gathered from real-world experience.

---

Customer Reviews

Still using this book in 2003!
This is the best VBScript book and I've never felt the need to get another one. It's accessible to a novice (which I was when I first bought it) but has enough depth and richness of information to still be used as a reference guide now that I have over 5 years of experience. I can look up all the functions in it quickly (easy to forget syntax when you're programming in VBScript and client-side JavaScript at the same time), since I've marked the pages with post-it tabs, and it's well organized so that I can find things quickly even if I haven't marked them. Sure, it doesn't describe some of the newer language features that came out after it was published, but still it will work 95% of the time. I notice the same author worked on the O'Reilly VBScript in a Nutshell book, so I might check that out, but generally I don't like the Nutshell books as much because they don't have code samples.

Great bridge to VBScript for ASP
I had been developing strictly with perl for Unix, when I needed to do some work on an NT platform I ordered this book. I used it coupled with O'Reilly's ASP in a nutshell and finished the job quickly. It is a great reference for migrating from other scripting languages.

Great for "intermediates"
This book is NOT for complete novices like me! Terms like "OCX", "32-bit", and "server-side includes" are used but not explained at all. With some help from other books, some of the material made sense. That said, there is a lot of good content in this book. I'd recommend a more introductory book (is there one?) for true rookies.