Password Strength Using Regular Expression IN PHP

Posted by bput4all on August 25, 2020 · Leave a Comment 

<?php function password(){ $password = ‘user-pass’; //Password must be at least 8 characters in length. //Password must at least one upper case letter. //Password must at least one number. //Password must at least one special character. $uppercase = preg_match(‘@[A-Z]@’, $password); $lowercase = preg_match(‘@[a-z]@’, $password); $number = preg_match(‘@[0-9]@’, $password); $specialChars = preg_match(‘@[^w]@’, $password); if(!$uppercase || !$lowercase … Continue reading →

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