$this->load->library('email');
 
$config['protocol'] = 'smtp';
//$config['charset'] = 'utf-8';
$config['smtp_host'] = 'smtp.163.com';
$config['smtp_user'] = 'kenvin';
$config['smtp_pass'] = '******';
$config['smtp_port'] = '25'; 
$config['_smtp_auth']   = TRUE; 
$this->email->initialize($config);
 
$this->email->to('haohailuo@163.com');
$this->email->from('haohailuo@163.com');
$this->email->subject('Here is your info '.$name);
$this->email->message('Hi '.$name.' Here is the info you requested.'.date("Y-m-d H:i:s"));
$this->email->send();
 
echo $this->email->print_debugger();