How to send email confirmation mail in php

To send an email confirmation mail in PHP, you can use the mail() function or a PHP mail library such as PHPMailer. Here's an example of how to use the mail() function:

Example 1: Using the mail() function

<?php
// Define the email address and subject
$to = '[email protected]';
$subject = 'Email Confirmation';

// Define the email body
$message = 'Hello, this is an email confirmation mail. Please click on the link below to confirm your email address: http://example.com/confirm-email';

// Define the from email address
$from = '[email protected]';

// Send the email
mail($to, $subject, $message, 'From: '. $from);

// Output a success message
echo 'Email sent successfully!';
?>

In this example, the mail() function is used to send an email to the recipient with the specified subject, message, and from email address.

Example 2: Using PHPMailer

<?php
require 'PHPMailer/PHPMailer.php';
require 'PHPMailer/SMTP.php';

// Create a new PHPMailer object
$mail = new PHPMailer\PHPMailer\PHPMailer();

// Set the email address and subject
$mail->setFrom('[email protected]');
$mail->addAddress('[email protected]');
$mail->Subject = 'Email Confirmation';

// Set the email body
$mail->Body = 'Hello, this is an email confirmation mail. Please click on the link below to confirm your email address: http://example.com/confirm-email';

// Set the SMTP server
$mail->isSMTP();
$mail->Host = 'smtp.example.com';
$mail->SMTPAuth = true;
$mail->Username = 'your_username';
$mail->Password = 'your_password';

// Send the email
if (!$mail->send()) {
    echo 'Email not sent!';
} else {
    echo 'Email sent successfully!';
}
?>

In this example, the PHPMailer library is used to send an email with the specified subject, message, and from email address. The SMTP server settings are also defined.

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