HTML Formated Email

Another issue I have with using HTML is that style tags are stripped out and the CSS is left so gets displayed in the email. Is there a filter I can use to change this?

Just found this from another post:

add_filter(‘wp_kses_allowed_html’, ‘my_allowed_tags’);
function my_allowed_tags($tags) {
$tags[‘style’] = array( ‘type’ => true, );
return $tags;
}

So my only issue is making emails be HTML just for new registrations, not for admin notification. So I found this: https://rocketgeek.com/plugins/wp-members/docs/filter-hooks/wpmem_email_headers/ but can’t work out how to use $toggle.

I figured it out:

add_filter( ‘wpmem_email_headers’, ‘my_wpmem_html_email’, 10 , 2 );
function my_wpmem_html_email($default_headers, $toggle) {
if($toggle == ‘newreg’) {
$default_headers = “Content-Type: text/html” . “\r\n”;
}

return $default_headers;
}

Seems to be working for me.