Category: php
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php | Email sender with QR code
Send email with inline QR code First make sure to include PHPMailer in the project
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PHP | MYSQL CONNECT, INSERT, SELECT, UPDATE II
This method is more secure Resource: https://www.php.net/manual/en/mysqli-stmt.bind-param.php https://www.w3schools.com/php/php_mysql_prepared_statements.asp
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php | Wrap input value for security
To prevent misusing inputs for SQL injection You should wrap the output in htmlspecialchars() for security. https://radu.link/keep-form-data-submit-refresh-php/
