How to send a longer mail with php - php

Question

I have been trying to send emails with PHP, but whenever the message gets too long the mail isn't sent.
This is what I have so far:
$name= $_POST["name"];
$email= $_POST["email"];
$comment= $_POST["text"];
$msg= "Naam: " . $name . "\r\nEmail: " . $email . "\r\nBericht: " . $comment;
mail("test.test#live.nl", "Website", $msg);

Answer 1

I don't recommend that you do it this way, since emails can get spam.
I recommend you use phpmailer.
I leave you an example:
try {
$mail = new PHPMailer(true);
//Server settings
$mail->isSMTP();
$mail->SMTPDebug = 0; // Enable verbose debug output
$mail->Host = 'smtp.gmail.com'; // Specify main and backup SMTP servers
$mail->SMTPAuth = true; // Enable SMTP authentication
$mail->Username = 'example#example.com'; // SMTP username
$mail->Password = 'pass'; // SMTP password
$mail->SMTPSecure = 'tls'; // Enable TLS encryption, `ssl` also accepted
$mail->Port = 587; // TCP port to connect to
$mail->SMTPOptions = array(
'ssl' => array(
'verify_peer' => false,
'verify_peer_name' => false,
'allow_self_signed' => true
)
);
//Recipients
$mail->setFrom('example#example.com', 'name');
if(is_array($this->Emails)){
foreach($this->Emails as $email){
$mail->addAddress($email); // Add a recipient
}
}
else{
$mail->addAddress($this->Emails); // Add a recipient
}
if(isset($this->Attachments)){
if(is_array($this->Attachments)){
foreach($this->Attachments as $Attachment){
$mail->addAttachment($Attachment); // Add attachments
}
}
else{
$mail->addAttachment($this->Attachments); // Add attachments
}
}
//Content
$mail->isHTML(true); // Set email format to HTML
$mail->Subject = $this->Subject;
$mail->Body = $this->Body;
$mail->send();
return true;

Answer 2

I'm recommending this because your method in sending an email in PHP is very out dated now, it will save you many headaches.
Use Composer
Install Swiftmailer like this composer require swiftmailer/swiftmailer
Much easier to manage emails