Become A Full Stack Web Developer in 14 Days

Learn how to define and use functions in PHP, including syntax, parameters, echoes, and returns, with examples of wrapping content in bold tags and combining strings.

Learn how require and include handle missing files and reuse helpers for page headers and footers, then use string functions like length, word count, reverse, and replace.

Examine the basics of classes in THP, including public, protected, and private members, constructors, and how a circle class uses this and the arrow operator to compute area.

Explore how PHP handles variable scope, showing that variables have function-level scope and that the global keyword lets a top-level variable be modified inside functions.

Explore resolving class and instance scope using this and the scope resolution operator. Learn to implement a static counter with self, track object lifecycles, and use unset for memory management.

See how associative arrays in PHP use key-value pairs like dictionaries, with numeric or string keys, and learn to access, assign, and print values using echo and print.

Explore how PHP exposes server variables via $_SERVER, including script filename and document root, and learn to pass data between pages with $_GET and $_POST.

Learn how to submit form data with the get method in PHP, retrieve name and age via the $_GET array, and understand the security risks of query strings.

Explore how $_POST in PHP works and how it differs from $_GET. Access post data through an associative array and learn why post keeps data hidden from the address bar.

Explore how $_REQUEST in PHP combines GET and POST data and learn when to use it versus separate GET or POST handling.

Explore phpmyadmin to manage mysql databases, run sql queries, and export or import data; inspect a language table with id and name and an auto_increment primary key.

Insert language data into a MySQL database via a PHP page with a post form, validate queries, and display the language table.

Install and run MySQL using the XAMPP stack, start the MySQL database server along with Apache and FTP components, and access the MySQL shell to explore databases with help commands.

Create a simple names table with first and last text columns, insert data, and retrieve records from names using select queries with where filters.

Explore MySQL data types, from numeric and decimal types to char, varchar, blob, and date types, and learn not null versus nullable and set storage choices.

Create a names table with an auto_increment id as a medium integer primary key. Insert sample names and demonstrate queries that rely on the unique auto incremented ids.

Learn to create a small sql database from a sql file, use the contacts database, and describe tables names and addresses to view fields like id (primary key) and name_id.

Learn to read data from tables with the select query, pick columns or all, apply where filters with and/or not and like, and order by, limit, and offset results.

Demonstrate using select statements on the names table, choosing columns and filtering with where and like, then order by and limit results for paging.

Learn how to use the MySQL update query to change one or more column values in specific rows, using the where clause to target rows and avoid updating every row.

Use distinct to list the unique last names from the Names table, then use group by to count each last name.

Learn how to join two tables using the on clause, linking primary key names.id to foreign key addresses.name_id, to reveal first names, last names, and addresses in a one-to-many relationship.

Learn how to delete rows with a where clause to remove items like lamp from a table, and understand that auto-incremented ids are not reused after deletions.

Learn to create and query a many-to-many relationship by joining three tables with an inner join, aliasing columns, and saving the query as a view.

Demonstrates building a many-to-many database relationship using a join table between names and items, with create, insert, and join steps to illustrate bidirectional ownership.

Learn JavaScript, a browser-executed programming language for interactive web pages. Explore variables, numbers, strings, booleans, arrays, objects, functions, control flow, Document Object Model, events, and basic error handling.

Build a basic web page and compare three JavaScript approaches: inline in a button, in a head script tag, and in a separate file, using a hello alert.

Learn to work with numbers in JavaScript via the Chrome console, respect order of operations, perform arithmetic and modulo operations, and use Math and number objects with constants like pi.

Discover how to declare and use JavaScript variables, assign values, and perform simple arithmetic, while following naming rules and case sensitivity in the Chrome console for aspiring full stack developers.

Explore strings in javascript by declaring with single or double quotes, using escape characters for quotes and newlines, and mastering concatenation and the length property.