Dive into a comprehensive PHP tutorial covering the core language, database setup in PHPMyAdmin, data validation, and a complete system for manipulating and displaying database data. Learn essential concepts such as HTML integration, passing information, math functions, conditionals, switch statements, ternary operators, printf, strings, indexes, arrays, loops, functions, variables, and exception handling. Explore how to sanitize data and create a robust PHP application from scratch. Gain practical knowledge through hands-on examples and explanations, equipping you with the skills to develop dynamic web applications using PHP and MySQL.