Unfortunately this is not widely supported, not because WordPress does not support it, but because most email clients do not support it, so it cannot be relied upon. Instead, consider using a mailing list and use the mailing lists address as the reply to field
You can use the following two hooks to change name and email address Use the following in your active theme’s functions.php file. add_filter( ‘wp_mail_from’, ‘wpse_new_mail_from’ ); function wpse_new_mail_from( $old ) { return ‘your email address’; // Edit it with your email address } add_filter(‘wp_mail_from_name’, ‘wpse_new_mail_from_name’); function wpse_new_mail_from_name( $old ) { return ‘your name or your … Read more
The default content type is ‘text/plain’ which does not allow using HTML. You can set the content type of the email by including a header like “Content-type: text/html” $headers=”Content-type: text/html;charset=utf-8″ . “\r\n”; $headers .= ‘From: XXXXXX.com <[email protected]>’ . “\r\n”; $subject=”Registration from xxxxx.com” . “\r\n”; $message = $result_email_text; wp_mail($_POST[‘admin_email’], $subject, $message, $headers ); Or you can … Read more
Per my comment to your question, I believe the problem is that includeing files, whether directly or using get_template_part isn’t likely to give you a string to pass to $body and that is going to cause errors in the code, or at the very least unespected behavior. I would avoid reading files into memory and … Read more
I had to make a plugin, copy-paste whole fuction from pluggable.php that makes new account and sends the email only to change < > to ( ) or remove < > which wraps the URL. It breaks because WordPress email was HTML by default (it should be text) and < > are read as HTML … Read more
Try this one. add_filter( ‘wp_mail_content_type’, ‘wpdocs_set_html_mail_content_type’ ); $to = ‘[email protected]’; $subject=”The subject”; $body = ‘The email body content’; $headers = array(‘Content-Type: text/html; charset=UTF-8’); wp_mail( $to, $subject, $body , $headers); // Reset content-type to avoid conflicts — https://core.trac.wordpress.org/ticket/23578 remove_filter( ‘wp_mail_content_type’, ‘wpdocs_set_html_mail_content_type’ ); function wpdocs_set_html_mail_content_type() { return ‘text/html’; }
As you have probably found, for wp_mail(): A true return value does not automatically mean that the user received the email successfully. A possible workaround is to add an email address that you have access to in the recipients list, and if the one email address receives the mail you can be reasonably (although not … Read more
There are two ways: Inspect the original value, and if it specific for this case return a specific new value. Chain the filters: register the mail filter only on specific hooks. So you have to find a hook that happens before wp_mail() is called. Simple example, not tested, just a guide: // change mod mails … Read more
In short, I was simply failing to pass in the correct variable: if ( ! function_exists( ‘wp_handle_upload’ ) ) { require_once( ABSPATH . ‘wp-admin/includes/file.php’ ); } $uploadedfile = $_FILES[‘uploaded_file’]; $upload_overrides = array( ‘test_form’ => false ); $movefile = wp_handle_upload( $uploadedfile, $upload_overrides ); if( $movefile ) { //echo “File is valid, and was successfully uploaded.\n”; //var_dump( … Read more
wp_mail() is defined in wp-includes/pluggable.php. This file is loaded after the plugins are loaded, but before the hook plugins_loaded has been fired. So the answer is: wait. add_action( ‘plugins_loaded’, ‘renderHTML’ ); On a side note: prefix your function names and your global variables.