Are there any specific PHP coding conventions or standards that should be adhered to when working with SMTP classes and functions for email communication?

When working with SMTP classes and functions for email communication in PHP, it is important to follow coding conventions and standards to ensure readability, maintainability, and consistency in your code. This includes using meaningful variable and function names, adhering to a consistent coding style, properly documenting your code, and handling errors gracefully. 

// Example of adhering to coding conventions when working with SMTP classes and functions for email communication

// Define SMTP server settings
$smtpServer = 'smtp.example.com';
$smtpUsername = 'username';
$smtpPassword = 'password';
$smtpPort = 587;

// Create a new instance of PHPMailer class
$mail = new PHPMailer(true);

// Set SMTP settings
$mail->isSMTP();
$mail->Host = $smtpServer;
$mail->SMTPAuth = true;
$mail->Username = $smtpUsername;
$mail->Password = $smtpPassword;
$mail->SMTPSecure = 'tls';
$mail->Port = $smtpPort;

// Send email
$mail->setFrom('from@example.com', 'From Name');
$mail->addAddress('to@example.com', 'To Name');
$mail->Subject = 'Subject';
$mail->Body = 'Email body content';

if($mail->send()){
    echo 'Email sent successfully';
} else {
    echo 'Email could not be sent';
}

Keywords

PHP coding conventions standards SMTP email communication

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