Are there any specific PHP libraries or tools that can simplify the process of handling dynamic variables in email templates?

When working with email templates that contain dynamic variables, it can be helpful to use PHP libraries or tools that simplify the process of handling these variables. One popular tool for this purpose is the PHPMailer library, which allows you to easily insert dynamic variables into email templates using placeholders. 

// Example using PHPMailer to handle dynamic variables in email templates

use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;

// Load Composer's autoloader
require 'vendor/autoload.php';

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

// Set up the email template with dynamic variables
$emailTemplate = "Hello {name}, your account balance is {balance}";

// Replace dynamic variables with actual values
$name = "John Doe";
$balance = "$100.00";
$emailBody = str_replace(["{name}", "{balance}"], [$name, $balance], $emailTemplate);

// Set email parameters
$mail->setFrom('from@example.com', 'Your Name');
$mail->addAddress('recipient@example.com', 'Recipient Name');
$mail->Subject = 'Subject';
$mail->Body = $emailBody;

// Send the email
if (!$mail->send()) {
    echo 'Message could not be sent.';
    echo 'Mailer Error: ' . $mail->ErrorInfo;
} else {
    echo 'Message has been sent';
}

Keywords

PHP libraries dynamic variables email templates handling simplification

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