diff --git a/wchat/common/HttpClient.php b/wchat/common/HttpClient.php
index 9eb1c9f..ea4cab1 100644
--- a/wchat/common/HttpClient.php
+++ b/wchat/common/HttpClient.php
@@ -784,6 +784,7 @@ class HttpClient
 			return $body;
 		}
 		$type = isset($data['content-type']) ? $data['content-type'] : (isset($data['Content-Type']) ? $data['Content-Type'] : 'text/html');
+		var_dump($type, $body);
 		if (strpos($type, 'text/html') !== false) {
 			return $body;
 		} else if (strpos($type, 'json') !== false) {