Информационные методы в системах управления, измерений и контроля (доклады II Всесоюзного семинара). том I

In Detail The open source telephony platform trixbox CE is designed to implement a PBX system with features typically reserved for large enterprise businesses. trixBox allows an individual or organization to set up a telephone system with traditional telephone networks as well as internet-based telephony or VoIP. The task is time consuming and involves a lot of technical skills. This book comes to your rescue to set up a VoIP system fast and easily using trixbox CE. It is the successor to the highly successful book; trixbox Made Easy, written by Kerry Garrison, the Community Director for trixbox CE. If you are already familiar with Asterisk Open Source PBX, trixbox CE provides a comprehensive web-based GUI to make managing an Asterisk-based system much easier than dealing with confusing configuration files. The book begins by introducing telephony concepts before detailing how to plan a telephone system and moving on to the installation, configuration, and management of a feature-packed PBX. This book is rich with practical examples and tools. It will give you all of the information and skills needed to implement your own trixbox CE PBX system for yourself or even to resell to potential clients. Kerry's original book, trixbox Made Easy, made it possible for anyone to set up a trixbox-based telephony system. The emphasis of this book is to take an in-depth look at trixbox CE and expose all of the features to the typical user. By making the system easier to understand and use, trixbox CE users will have even more power available to them as they implement their own PBX solutions. Learn from the creator of trixbox how to install, configure, and maintain a telephonic system with tips and tricks for every situation. Approach This book is a step-by-step tutorial with clear instructions and screenshots to guide you through the creation of a complete, cost-effective telephony system. With its'follow-along'style, you will start with installation, walk through the different features, see how to manage and maintain the system, and finally see how all the different pieces come together. Who this book is for If you want to learn how to install and configure either trixbox CE systems or Asterisk-based PBX systems, without struggling with confusing configuration files and cryptic scripts, this is'the'book for you. This book will also benefit readers who use trixbox CE and want to learn all its features, and how best to use them. It is ideal for any user wishing to set up a telephony system for small business usage. No previous knowledge of Trixbox or networking is required, although some basic knowledge of PBX and Linux would be an advantage.

In Detail

If you can write WordPress plug-ins, you can make WordPress do just about anything. From making the site easier to administer, to adding the odd tweak or new feature, to completely changing the way your blog works, plug-ins are the method WordPress offers to customize and extend its functionality. This book will show you how to build all sorts of WordPress plug-ins: admin plug-ins, Widgets, plug-ins that alter your post output, present custom "views" of your blog, and more.

WordPress Plug-in Development (Beginner's Guide) focuses on teaching you all aspects of modern WordPress development. The book uses real and published WordPress plug-ins and follows their creation from the idea to the finishing touches, in a series of carefully picked, easy-to-follow tutorials. You will discover how to use the WordPress API in all typical situations, from displaying output on the site in the beginning to turning WordPress into a CMS in the last chapter. In Chapters 2 to 7 you will develop six concrete plug-ins and conquer all aspects of WordPress development.

Each new chapter and each new plug-in introduces different features of WordPress and how to put them to good use, allowing you to gradually advance your knowledge. This book is written as a guide to take your WordPress skills from the very beginning to the level where you are able to completely understand how WordPress works and how you can use it to your advantage.

A fast-paced guide for PHP developers to creating feature-rich plug-ins for WordPress

Approach

This is a Packt Beginners Guide, which means it focuses on practical examples and has a fast-paced but friendly approach, with the opportunity to learn by experiment and play. Each chapter builds a practical plug-in from the ground up using step-by-step instructions. Individual sections show you how to code some functionality into your plug-in and follow up with a discussion of concepts.

Who this book is for

This book is for programmers working with WordPress, who want to develop custom plug-ins and to hack the code base. You need to be familiar with the basics of WordPress and PHP programming and believe that code is poetry; this book will handle the rest.

Annotation The open source telephony platform trixbox CE is designed to implement a PBX system with features typically reserved for large enterprise businesses. trixBox allows an individual or organization to set up a telephone system with traditional telephone networks as well as internet-based telephony or VoIP. The task is time consuming and involves a lot of technical skills. This book comes to your rescue to set up a VoIP system fast and easily using trixbox CE. It is the successor to the highly successful book; trixbox Made Easy, written by Kerry Garrison, the Community Director for trixbox CE. If you are already familiar with Asterisk Open Source PBX, trixbox CE provides a comprehensive web-based GUI to make managing an Asterisk-based system much easier than dealing with confusing configuration files. The book begins by introducing telephony concepts before detailing how to plan a telephone system and moving on to the installation, configuration, and management of a feature-packed PBX. This book is rich with practical examples and tools. It will give you all of the information and skills needed to implement your own trixbox CE PBX system for yourself or even to resell to potential clients. Kerry's original book, trixbox Made Easy, made it possible for anyone to set up a trixbox-based telephony system. The emphasis of this book is to take an in-depth look at trixbox CE and expose all of the features to the typical user. By making the system easier to understand and use, trixbox CE users will have even more power available to them as they implement their own PBX solutions Learn from the creator of trixbox how to install, configure, and maintain a telephonic system with tips and tricks for every situation. If you want to learn how to install and configure either trixbox CE systems or Asterisk-based PBX systems, without struggling with confusing configuration files and cryptic scripts, this is "the" book for you. This book will also benefit readers who use trixbox CE and want to learn all its features, and how best to use them. It is ideal for any user wishing to set up a telephony system for small business usage. No previous knowledge of Trixbox or networking is required, although some basic knowledge of PBX and Linux would be an advantage