Learning PHP : a gentle introduction to the Web's most popular language /

If you want to get started with PHP, this book is essential. Author David Sklar (PHP Cookbook) guides you through aspects of the language you need to build dynamic server-side websites. By exploring features of PHP 5.x and the exciting enhancements in the latest release, PHP 7, you'll learn how...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Sklar, David (Software engineer) (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Sebastopol, CA : O'Reilly Media, 2016.
Edición:First edition.
Temas:
Web site development.
PHP (Computer program language)
Web sites > Programming.
Web sites > Design.
Sites Web > Développement.
PHP (Langage de programmation)
Sites Web > Programmation.
Sites Web > Conception.
COMPUTERS > Programming Languages > PHP.
Web site development
Web sites > Design
Acceso en línea:Texto completo (Requiere registro previo con correo institucional)
Tabla de Contenidos:
  • PHP's Place in the Web World
  • What's So Great About PHP?
  • PHP Is Free (as in Money)
  • PHP Is Free (as in Speech)
  • PHP Is Cross-Platform
  • PHP Is Widely Used
  • PHP Hides Its Complexity
  • PHP Is Built for Web Programming
  • PHP in Action
  • Basic Rules of PHP Programs
  • Start and End Tags
  • Whitespace and Case-Sensitivity
  • Comments
  • Chapter Summary
  • Text
  • Defining Text Strings
  • Manipulating Text
  • Numbers
  • Using Different Kinds of Numbers
  • Arithmetic Operators
  • Variables
  • Operating on Variables
  • Putting Variables Inside Strings
  • Chapter Summary
  • Exercises
  • Understanding true and false
  • Making Decisions
  • Building Complicated Decisions
  • Repeating Yourself
  • Chapter Summary
  • Exercises
  • Array Basics
  • Creating an Array
  • Choosing a Good Array Name
  • Creating a Numeric Array
  • Finding the Size of an Array
  • Looping Through Arrays
  • Modifying Arrays
  • Sorting Arrays
  • Using Multidimensional Arrays
  • Chapter Summary
  • Exercises
  • Declaring and Calling Functions
  • Passing Arguments to Functions
  • Returning Values from Functions
  • Understanding Variable Scope
  • Enforcing Rules on Arguments and Return Values
  • Running Code in Another File
  • Chapter Summary
  • Exercises
  • Object Basics
  • Constructors
  • Indicating a Problem with Exceptions
  • Extending an Object
  • Property and Method Visibility
  • Namespaces
  • Chapter Summary
  • Exercises
  • Useful Server Variables
  • Accessing Form Parameters
  • Form Processing with Functions
  • Validating Data
  • Required Elements
  • Numeric or String Elements
  • Number Ranges
  • Email Addresses
  • <select> Menus
  • HTML and JavaScript
  • Beyond Syntax
  • Displaying Default Values
  • Putting It All Together
  • Chapter Summary
  • Exercises
  • Organizing Data in a Database
  • Connecting to a Database Program
  • Creating a Table
  • Putting Data into the Database
  • Inserting Form Data Safely
  • A Complete Data Insertion Form
  • Retrieving Data from the Database
  • Changing the Format of Retrieved Rows
  • Retrieving Form Data Safely
  • A Complete Data Retrieval Form
  • Chapter Summary
  • Exercises
  • Understanding File Permissions
  • Reading and Writing Entire Files
  • Reading a File
  • Writing a File
  • Reading and Writing Parts of Files
  • Working with CSV Files
  • Inspecting File Permissions
  • Checking for Errors
  • Sanitizing Externally Supplied Filenames
  • Chapter Summary
  • Exercises
  • Working with Cookies
  • Activating Sessions
  • Storing and Retrieving Information
  • Configuring Sessions
  • Login and User Identification
  • Why setcookie() and session_start() Want to Be at the Top of the Page
  • Chapter Summary
  • Exercises
  • Simple URL Access with File Functions
  • Comprehensive URL Access with cURL
  • Retrieving URLs via GET
  • Retrieving URLs via POST
  • Using Cookies
  • Retrieving HTTPS URLs
  • Serving API Requests
  • Chapter Summary
  • Exercises
  • Controlling Where Errors Appear
  • Fixing Parse Errors
  • Inspecting Program Data
  • Adding Debug Output
  • Using a Debugger
  • Handling Uncaught Exceptions
  • Chapter Summary
  • Exercises
  • Installing PHPUnit
  • Writing a Test
  • Isolating What You Test
  • Test-Driven Development
  • More Information About Testing
  • Chapter Summary
  • Exercises
  • Source Control
  • Issue Tracking
  • Environments and Deployment
  • Scaling Eventually
  • Chapter Summary
  • Displaying the Date or Time
  • Parsing a Date or Time
  • Calculating Dates and Times
  • Working with Timezones
  • Chapter Summary
  • Installing Composer
  • Adding a Package to Your Program
  • Finding Packages
  • Getting More Information on Composer
  • Chapter Summary
  • Swift Mailer
  • Chapter Summary
  • Laravel
  • Symfony
  • Zend Framework
  • Chapter Summary
  • Writing Command-Line PHP Programs
  • Using PHP's Built-in Web Server
  • Running a PHP REPL
  • Chapter Summary
  • Manipulating Text
  • Sorting and Comparing
  • Localizing Output
  • Chapter Summary.

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