96 Displaying in the Email

Hi Julian,

I’m sorry for the late reply. Still having the same issue.

Where can I find the “Hide header” option?

The email that triggers the problem is an email template created inside a custom plugin. As mentioned, the email has these lines of code in the email template:

<!--[if gte mso 9]>

<xml>

<o:OfficeDocumentSettings>

<o:AllowPNG/>

<o:PixelsPerInch>96</o:PixelsPerInch>

</o:OfficeDocumentSettings>

</xml>

<![endif]-->

While this is the code for sending the email:

public function sendThisEmail($token, $product) {
    $currentUserId = get_current_user_id();
    $user          = wp_get_current_user();
    $user_name     = $user->data->display_name;
    $email         = $user->data->user_email;

    $logo        = "logo/link";
    $subject     = "This is a subject" ;
    $headers     = array('Content-Type: text/html; charset=UTF-8');

    $message = MailHelper::prepareEmail(
        CUSTOM_PLUGIN . '/views/wp-html-mail/email-template',
        array(
            'logo' => $logo,
            'email' => $email,
            'user_name' => $user_name,
        )
    );
    wp_mail( $email, $subject, $message, $headers );
}

public static function prepareEmail( $template, $params = array() ) 
    {
        if ( !empty( $params ) && is_array( $params ) ) {
            extract( $params );
        }

        ob_start();
        require( $template );
        $result = ob_get_contents();
        ob_end_clean();

        return $result;
    }

Many thanks,
Hannah