The Ultimate PHP Training Bundle for Beginner to Advanced

Learn how PHP handles variable storage, naming, and loose typing by creating integer, string, and double variables, assigning values, and echoing them while exploring scope.

Compare echo and print in PHP, noting echo accepts values and print a single parameter. Contrast single and double quotes: single quotes are literal, double quotes interpolate variables and escapes.

Explore how PHP operators manipulate values by combining literals and variables, covering arithmetic, modulus, comparison, and logical operators, and learn shortcuts like += and ++ to write concise code.

Master conditional flow in PHP using if, else if, and switch to branch execution and handle defaults. See examples with username and password matching.

Master PHP looping with while loop, for loop, and foreach loop, control termination using break and continue, and complete an exercise printing 0–9 in reverse and squaring the counter.

Learn practical PHP debugging and scaffolding techniques, including using echo-based scaffolding, debug variables, and development vs production settings, to trace execution, variable values, and common errors.

Explore PHP arrays, including indexed, associative (dictionary), and multi-dimensional arrays, with random access, count, foreach iteration, and debugging outputs.

Master how to define and call PHP functions, pass parameters and arguments, return values, and understand scope and case sensitivity, enabling reusable code blocks.

Explore PHP functions, defaults, scope, and static variables, and learn to validate a user with a static associative array, building a web page that echoes welcome or please try again.

Learn how PHP include, include_once, require, and require_once manage code reuse by pulling function definitions from separate files, ensuring centralized updates and safe, predictable page inclusion.

Master php runtime error handling by using try and catch to protect the application state, recover from exceptions, and manage multiple exception types in order from specific to general.

Explore how to read and write files with PHP by creating file handles, choosing modes (read, write, append), and using functions like fgetcsv and feof to process data.

Read configuration files in PHP using parse_ini_file and simplexml_load_file to extract debug settings. Load username and password pairs from a file to validate a login.

PHP processes a login form on the server with POST, contrasts GET and POST, uses PHP superglobals to validate credentials from a text file, and redirects.

Learn how to replace fragile file storage with a relational database like MySQL or MariaDB, and use PHP libraries to connect, authenticate, and perform select, insert, update, and delete operations.

Connect to sequel server and my sequel databases using shared connection code and environment settings. Execute select and insert statements on both databases, with error handling and result verification.

Master object oriented development in PHP by encapsulating data as attributes within classes and objects, exposing a clear interface, and using the constructor, destructor, and the new keyword.

Learn object-oriented PHP by building a user class with private attributes, a constructor and destructor, getters, a validated set status, and a static helper for unique user IDs.

Explore object-oriented development in PHP by inheriting from a base class, extending and overriding methods in a child class, and calling parent::method.

Demonstrate inheritance by defining a Person class with private attributes and a constructor, then extend it with an Employee class that uses a static counter to assign unique employee IDs.

Define a movie class with a complete public interface and protected state, then create a web form to capture title, year, director, and MPAA rating and display the movie.

Discuss the security implications of PHP super globals and show server-side input validation with htmlspecialchars, filter_var, and filter_input to prevent cross-site scripting, cross-site request forgeries, hijacking, and sequel injection.

Learn server-side input validation with a reusable PHP validator class that handles alphanumeric, email, url, and phone types, using sanitization, type checks, and regex to prevent injection.

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Explore PHP built-in constants, magic constants, and the standard PHP library, and implement interfaces like countable, array access, and iterator to build robust, iterable objects.

This standard PHP library demo builds a movie catalog class that implements Countable, ArrayAccess, and IteratorAggregate to insert and retrieve movies, with a configuration file and director search.

Learn how to build a PHP movie catalog by including classes with require_once, creating and inserting movie objects, and iterating with foreach and ArrayAccess for flexible access and display.

Discover PHP SPL data structures from fixed arrays to trees, doubly linked lists, stacks, queues, and heaps, and learn SPL exception types and robust error handling.

Explore SPL data structures demo, featuring the SPL heap with abstract, iterator, and countable interfaces, a movie catalog using a compare function, stack, doubly linked list, and fixed array resizing.

Explore the SPL exception hierarchy for runtime errors, create a custom exception type extending logic exception, and organize catch blocks using Countable, ArrayAccess, and IteratorAggregate to display movies with foreach.