--- fenglin/bbs/reg_user_service.php	2025/04/01 12:18:40	1.2
+++ fenglin/bbs/reg_user_service.php	2025/04/10 10:22:44	1.5
@@ -10,18 +10,18 @@
 
 	$data = json_decode(file_get_contents("php://input"), true);
 
-	$username = (isset($data["username"]) ? $data["username"] : "");
-	$nickname = (isset($data["nickname"]) ? $data["nickname"] : "");
+	$username = (isset($data["username"]) ? trim($data["username"]) : "");
+	$nickname = (isset($data["nickname"]) ? trim($data["nickname"]) : "");
 	$realname = (isset($data["realname"]) ? trim($data["realname"]) : "");
 	$gender = (isset($data["gender"]) ? $data["gender"] : "");
 	$gender_public = (isset($data["gender_public"]) && $data["gender_public"] == "1" ? 1 : 0);
-	$email = (isset($data["email"]) ? $data["email"] : "");
+	$email = (isset($data["email"]) ? trim($data["email"]) : "");
 	$year = (isset($data["year"]) ? intval($data["year"]) : 0);
 	$month = (isset($data["month"]) ? intval($data["month"]) : 0);
 	$day = (isset($data["day"]) ? intval($data["day"]) : 0);
-	$qq = (isset($data["qq"]) ? $data["qq"] : "");
+	$qq = (isset($data["qq"]) ? trim($data["qq"]) : "");
 	$agreement = (isset($data["agreement"]) && $data["agreement"] == "1");
-	$vn_str = (isset($data["vn_str"]) ? $data["vn_str"] : "");
+	$vn_str = (isset($data["vn_str"]) ? trim($data["vn_str"]) : "");
 
 	$result_set = array(
 		"return" => array(
@@ -130,7 +130,7 @@
 		));
 	}
 
-	if ((!isset($_SESSION["BBS_reg_vn_str"])) || $_SESSION["BBS_reg_vn_str"] == "" || VN_check($_SESSION["BBS_reg_vn_str"], $vn_str) != 0)
+	if ((!isset($_SESSION["BBS_vn_str"])) || $_SESSION["BBS_vn_str"] == "" || strcasecmp($_SESSION["BBS_vn_str"], $vn_str) != 0)
 	{
 		$result_set["return"]["code"] = -1;
 		array_push($result_set["return"]["errorFields"], array(
@@ -334,7 +334,7 @@
 		exit(json_encode($result_set));
 	}
 
-	$_SESSION["BBS_reg_vn_str"] == "";
+	$_SESSION["BBS_vn_str"] = "";
 
 	mysqli_close($db_conn);
 	exit(json_encode($result_set));