utf-8

Hi! This plugin send mail with western letters only. But when replace in “popup-contact-form.php” iso-8859-1 eg. by utf-8: then code fine other characters.

before: $headers .= “Content-type:text/html;charset=iso-8859-1” . “\r\n”;
after: $headers .= “Content-type:text/html;charset=utf-8” . “\r\n”;

https://ww.wp.xz.cn/plugins/popup-contact-form/