From f52d8ff4a8cd46ca46d5adde843a37019f5b507c Mon Sep 17 00:00:00 2001
From: "as2252258@163.com" <as22522582>
Date: Fri, 3 Jan 2020 11:48:51 +0800
Subject: [PATCH] add clear

---
 common/Help.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/common/Help.php b/common/Help.php
index 0991219..74ece6c 100644
--- a/common/Help.php
+++ b/common/Help.php
@@ -32,6 +32,9 @@ class Help extends Miniprogarampage
 	 */
 	public static function toArray($xml)
 	{
+		if (is_array($xml)) {
+			return $xml;
+		}
 		if (!is_null($json = json_decode($xml, TRUE))) {
 			return $json;
 		}
@@ -39,7 +42,7 @@ class Help extends Miniprogarampage
 			return $json;
 		}
 		$data = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA);
-		if(is_array($data)){
+		if (is_array($data)) {
 			return $data;
 		}
 		return json_decode(json_encode($data), TRUE);