How can PHP developers ensure that email content is displayed correctly across different email clients and platforms?

To ensure that email content is displayed correctly across different email clients and platforms, PHP developers can use inline CSS styles, tables for layout, and test the email in various email clients before sending it out. 

<?php

// Example PHP code for sending an email with inline CSS styles

$to = 'recipient@example.com';
$subject = 'Email Subject';
$message = '
<html>
<head>
<style>
  body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
    color: #333;
  }
  .container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 5px;
  }
</style>
</head>
<body>
<div class="container">
<h1>Hello, World!</h1>
<p>This is an example email with inline CSS styles.</p>
</div>
</body>
</html>
';

$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=utf-8' . "\r\n";

// Send email
mail($to, $subject, $message, $headers);

?>

Keywords

PHP email content email clients platforms cross-platform compatibility

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