This[1] is or at least, was PHPs validator for email. Author provides a lot of insight into the complexity of regexing emails. [1] https://fightingforalostcaus

This[1] is or at least, was PHPs validator for email. Author provides a lot of insight into the complexity of regexing emails. [1] https://fightingforalostcause.net/content/misc/2006/compare-email-regex.php https://fightingforalostcause.net/content/misc/2006/compare-...