PHP quick scripting reference / / Mikael Olsson

• Record Nr.: UNINA9910438098603321
• Autore: Olsson Mikael
• Pubbl/distr/stampa: New York : , : Apress, , 2013
• ISBN: 1-4302-6284-2
• Edizione: [1st ed. 2013.]
• Descrizione fisica: 1 online resource (xv, 123 pages)
• Collana: The expert's voice in PHP PHP quick scripting reference
• Disciplina: 004
• Soggetti: PHP (Computer program language); Web site development
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Includes index.
• Nota di contenuto: ""Contents at a Glance""; ""Contents""; ""About the Author""; ""Introduction""; ""Chapter 1: Using PHP""; ""Embedding PHP""; ""Outputting text""; ""Installing a web server""; ""Hello world""; ""Compile and parse""; ""Comments""; ""Chapter 2: Variables""; ""Defining variables""; ""Data types""; ""Integer type""; ""Floating-point type""; ""Bool type""; ""Null type""; ""Default values""; ""Chapter 3: Operators""; ""Arithmetic operators""; ""Assignment operators""; ""Combined assignment operators""; ""Increment and decrement operators""; ""Comparison operators""; ""Logical operators""; ""Bitwise operators""""Operator precedence""; ""Additional logical operators""; ""Chapter 4: String""; ""String concatenation""; ""Delimiting strings""; ""Heredoc strings""; ""Nowdoc strings""; ""Escape characters""; ""Character reference""; ""String compare""; ""Chapter 5: Arrays""; ""Numeric arrays""; ""Associative arrays""; ""Mixed arrays""; ""Multi-dimensional arrays""; ""Chapter 6: Conditionals""; ""If statement""; ""Switch statement""; ""Alternative syntax""; ""Mixed modes""; ""Ternary operator""; ""Chapter 7: Loops""; ""While loop""; ""Do-while loop""; ""For loop""; ""Foreach loop""; ""Alternative syntax""""Break""; ""Continue""; ""Goto""; ""Chapter 8: Functions""; ""Defining functions""; ""Calling functions""; ""Function parameters""; ""Default parameters""; ""Variable parameter list""; ""Return statement""; ""Scope and lifetime""; ""Anonymous functions""; ""Function overloading""; ""Built-in functions""; ""Chapter 9: Class""; ""Instantiating an object""; ""Accessing object members""; ""Initial ; property values""; ""Constructor""; ""Destructor""; ""Case sensitivity""; ""Object comparison""; ""Chapter 10: Inheritance""; ""Overriding members""; ""Final keyword""; ""Instanceof operator""""Chapter 11: Access Levels""; ""Private access""; ""Protected access""; ""Public access""; ""Var keyword""; ""Object access""; ""Access level guideline""; ""Chapter 12: Static""; ""Referencing static members""; ""Static variables""; ""Late static bindings""; ""Chapter 13: Constants""; ""Const""; ""Define""; ""Const and define""; ""Constant guideline""; ""Magic constants""; ""Chapter 14: Interface""; ""Interface signatures""; ""Interface example""; ""Interface usages""; ""Interface guideline""; ""Chapter 15: Abstract""; ""Abstract methods""; ""Abstract example""; ""Abstract classes and interfaces""""Abstract guideline""; ""Chapter 16: Traits""; ""Inheritance and traits""; ""Trait guideline""; ""Chapter 17: Importing Files""; ""Include path""; ""Require""; ""Include_once""; ""Require_once""; ""Return""; ""Auto load""; ""Chapter 18: Type Hinting""; ""Chapter 19: Type Conversions""; ""Explicit casts""; ""Settype""; ""Gettype""; ""Chapter 20: Variable Testing""; ""Isset""; ""Empty""; ""Is_null""; ""Unset""; ""Determining types""; ""Variable information""; ""Chapter 21: Overloading""; ""Property overloading""; ""Method overloading""; ""Isset and unset overloading""
• Sommario/riassunto: The PHP Quick Scripting Reference is a condensed scripting code and syntax reference to the PHP scripting language, the most popular Web scripting language in use today. It presents the essential PHP script in a well-organized format that can be used as a handy reference. You won’t find any technical jargon, bloated samples, drawn out history lessons or witty stories in this book. What you will find is a Web scripting language reference that is concise, to the point and highly accessible. The book is packed with useful information and is a must-have for any PHP programmer or Web developer In the PHP Quick Scripting Reference, you will find: A concise reference to the PHP scripting language syntax. Short, simple and focused code examples. A well laid out table of contents and a comprehensive index allowing easy review. .