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PHP Arrays Single, Multi-dimensional, Associative and Object Arrays in PHP 7 von Prettyman, Steve (eBook)

  • Erscheinungsdatum: 20.01.2017
  • Verlag: Apress
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PHP Arrays

Gain an in-depth understanding of PHP 7 arrays. After a quick overview of PHP 7, each chapter concentrates on single, multi-dimensional, associative, and object arrays. PHP Arrays is a first of its kind book using PHP 7 that demonstrates inserting, appending, updating, and deleting array data. This book also covers validation methods to insure that the data provided by a user is good before the data is entered into an array. You'll see how PHP 7 try/catch modules are used to capture exceptions and errors that may be caused by invalid data. The code examples demonstrate common real-world scenarios. Moreover, examples of every PHP 7 array function (over 75) are demonstrated. The appendix provides a two-dimensional array case study on the logical design of a checkers game. PHP Arrays answers the following questions: Why do we need arrays? When do we need to use arrays?
Are arrays efficient? Can arrays reduce coding time? When do you use multi-dimensional and associative arrays? What is an object array?
What You'll Learn
Handle array data from an HTML form
Manage array data from a text file
Deal with array data from a MySQL database
Who This Book Is For
Experienced PHP programmers or web developers using PHP.
Steve Prettyman is a college lecturer/instructor in web development/programming, specializing in PHP. He is also an experienced web developer and author.


    Format: PDF
    Kopierschutz: AdobeDRM
    Seitenzahl: 161
    Erscheinungsdatum: 20.01.2017
    Sprache: Englisch
    ISBN: 9781484225561
    Verlag: Apress
    Größe: 1531 kBytes
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