diff --git a/helper.php b/helper.php
index 6896b655..5c5f8442 100644
--- a/helper.php
+++ b/helper.php
@@ -327,7 +327,7 @@ if (!function_exists('cookie')) {
             Cookie::clear($value);
         } elseif ('' === $value) {
             // 获取
-            return Cookie::get($name);
+            return 0 === strpos($name, '?') ? Cookie::has(substr($name, 1), $option) : Cookie::get($name);
         } elseif (is_null($value)) {
             // 删除
             return Cookie::delete($name);