Prior to PHP 8.0.0, ifneedleis not a string, it is converted to an integer and applied as the ordinal value of a character. This behavior is deprecated as of PHP 7.3.0, and relying...www.php.net
As of PHP 7.4.0, question marks can be escaped by doubling them. That means that the??string will be translated to?when sending the query to the database. Parameters query This mus...www.php.net