What are the best practices for storing PHP scripts in UTF-8 encoding to ensure proper display in email clients like web.de?

When storing PHP scripts in UTF-8 encoding to ensure proper display in email clients like web.de, it is important to make sure that the PHP file itself is saved in UTF-8 encoding. Additionally, any strings or content within the PHP script that will be displayed in the email should also be encoded in UTF-8. This can be achieved by using the mb_internal_encoding() function to set the internal encoding to UTF-8 before working with any string data. 

<?php
// Set internal encoding to UTF-8
mb_internal_encoding('UTF-8');

// Your PHP script here
// Make sure any strings or content that will be displayed in the email are encoded in UTF-8
?>

Keywords

UTF-8 encoding PHP scripts email clients web.de proper display

Related Questions