Professional WordPress plugin development [[electronic resource] /] / Brad Williams, Ozh Richard, Justin Tadlock ; [foreword by Joost de Valk]

• Autore: Williams Brad
• Pubblicazione: Indianapolis, Ind., : Wiley, c2011
• Edizione: 1st edition
• Descrizione fisica: 1 online resource (554 p.)
• Disciplina: 006.752
• Soggetto topico: Blogs - Computer programs; Web sites - Authoring programs
• Altri autori: RichardOzh TadlockJustin ValkJoost de
• Note generali: "Wrox programmer to programmer."; Includes index.
• Nota di contenuto: Professional WordPress® Plugin Development; CONTENTS; FOREWORD; INTRODUCTION; CHAPTER 1: AN INTRODUCTION TO PLUGINS; What Is a Plugin?; How Plugins Interact with WordPress; When Are Plugins Loaded?; Available Plugins; Official Plugin Directory; Popular Plugin Examples; Popular Plugin Tags; Advantages of Plugins; Not Modifying Core; Why Reinvent the Wheel; Separating Plugins and Themes; Easy Updates; Easier to Share and Reuse; Plugin Sandbox; Plugin Community; Installing and Managing Plugins; Installing a Plugin; Managing Plugins; Editing Plugins; Plugin Directories; Types of Plugins ; Testing Plugin FunctionalitySummary; CHAPTER 2: PLUGIN FOUNDATION; Creating a Plugin File; Naming Your Plugin; Using a Folder; Sanity Practices; Prefix Everything; File Organization; Folder Structure; Header Requirements; Creating the Header; Plugin License; Determining Paths; Plugin Paths; Local Paths; URL Paths; Activate/Deactivate Functions; Plugin Activation Function; Create Default Settings on Activate; Plugin Deactivation Function; Deactivate Is Not Uninstall; Uninstall Methods; Why Uninstall Is Necessary; Uninstall.php; Uninstall Hook; Coding Standards; Document Your Code ; Naming Variables, Functions, and FilesSingle and Double Quotes; Indentation; Brace Style; Space Usage; Shorthand PHP; SQL Statements; Plugin Development Checklist; Summary; CHAPTER 3: HOOKS; Actions; What Is an Action?; Action Hook Functions; Commonly Used Action Hooks; Filters; What Is a Filter?; Filter Hook Functions; Quick Return Functions; Commonly Used Filter Hooks; Using Hooks from Within a Class; Creating Custom Hooks; Benefits of Creating Custom Hooks; Custom Action Hook Example; Custom Filter Hook Example; How to Find Hooks; Searching for Hooks in the Core Code; Variable Hooks ; Hook Reference ListsSummary; CHAPTER 4: INTEGRATING IN WORDPRESS; Adding Menus and Submenus; Creating a Top-Level Menu; Adding a Submenu; Adding a Menu Item to an Existing Menu; Creating Widgets; Creating a Widget; Advanced Widget; Creating Dashboard Widgets; Creating a Dashboard Widget with Options; Meta Boxes; Adding a Custom Meta Box; Saving Meta Box Data; Advanced Meta Box; Keeping It Consistent; Using the WordPress UI; Headings; Icons; Messages; Buttons; Links; Form Fields; Tables; Pagination; Summary; CHAPTER 5: INTERNATIONALIZATION; Internationalization and Localization ; Why Internationalize?Understanding Internationalization in Professional Work; Getting Your Plugin Ready for Translation; Echoing and Returning Strings; Using Placeholders; Internationalizing JavaScript; Creating Translation Files; The MO and PO Files; Translation Tools; How to Create a POT File; Where to Store Translation Files; Summary; CHAPTER 6: PLUGIN SECURITY; Securing Your Plugin; What Securing Your Plugin Is; What Securing Your Plugin Is Not; User Permissions; How to Check current_ user_ can(); Do Not Check Too Early; Nonces; Authority Versus Intention; What Is a Nonce? ; How to Create and Verify Nonces
• Sommario/riassunto: A guide to customize and extend WordPress blogs through the use of plugins covers such topics as integrating widgets, adding menus, implementing security practices, and creating custom taxonomies.
• Titolo autorizzato: Professional WordPress plugin development
• ISBN: 1-118-07532-3; 1-283-37466-8; 9786613374660; 1-118-07530-7
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910789334303321
• Lo trovi qui: Univ. Federico II