The filter_var function in PHP is used to filter and validate data. It is part of the filter extension and is used to sanitize and validate various types of data such as email addresses, URLs, IP addresses, and integers. The…
Web & Mobile App Tech Weblog
The filter_var function in PHP is used to filter and validate data. It is part of the filter extension and is used to sanitize and validate various types of data such as email addresses, URLs, IP addresses, and integers. The…