+ $personal = trim($this->personal);
+ if ($personal) {
+ if ($encoded) {
+ $personal_encoded = encodeHeader($personal);
+ if ($personal !== $personal_encoded) {
+ $personal = $personal_encoded;
+ } else {
+ $personal = '"'.$this->personal.'"';
+ }
+ } else {
+ $personal = '"'.$this->personal.'"';
+ }
+ $addr = ($email ? $personal . ' <' .$email.'>'