public function ClearBCCs() {
    foreach($this->bcc as $bcc) {
      unset($this->all_recipients[strtolower($bcc[0])]);
    }
    $this->bcc = array();
  }
public function ClearBCCs() {
    foreach($this->bcc as $bcc) {
      unset($this->all_recipients[strtolower($bcc[0])]);
    }
    $this->bcc = array();
  }
public function ClearBCCs ( ) { foreach ( $ this -> bcc as $ bcc ) { unset ( $ this -> all_recipients [ strtolower ( $ bcc [ 0 ] ) ] ) ; } $ this -> bcc = array ( ) ; }
Clears all recipients assigned in the BCC array.  Returns void.
@return void
Clears all recipients assigned in the BCC array . Returns void .