Beispiel #1
0
 /**
  * 产生验证码
  *
  */
 public function makecodeOp()
 {
     $refererhost = parse_url($_SERVER['HTTP_REFERER']);
     $refererhost['host'] .= !empty($refererhost['port']) ? ':' . $refererhost['port'] : '';
     $seccode = makeSeccode($_GET['nchash']);
     @header("Expires: -1");
     @header("Cache-Control: no-store, private, post-check=0, pre-check=0, max-age=0", FALSE);
     @header("Pragma: no-cache");
     echo \Shopnc\Lib::imager()->createCaptcha($seccode, 90, 34);
 }