Validating Input with Regex

# Validating Input With Regex: The Ultimate PHP Guide Tired of messy user input breaking your PHP applications? Do you spend countless hours sanitizing data, only to find vulnerabilities lurking beneath the surface? Input validation is the cornerstone of secure and reliable web applications, and Regular Expressions (Regex) are your most powerful ally. This guide will equip you with the knowledge and skills to confidently validate user input in PHP using Regex, safeguarding your application