Sonar Research on Twitter: "Be careful when using filter_var() for validating user input. Can you spot the vulnerability? #PHP #coding #codechallenge https://t.co/NM8r7DLl0k" / Twitter
PHP array_filter() function
Advanced Search using PHP - Phppot
PHP Filters are used to sanitize data coming from outside world inside your application.
PHP beginners tutorial 55 - validating email with filter var - YouTube
How to make Search box & filter data in HTML Table from Database in PHP MySQL | PHP Tutorials - 15 - YouTube
GitHub - elliotjreed/disposable-emails-filter-php: A PHP package for determining whether an email address is from a disposable / temporary email address provider.
Email format validation in Php using regular expressions