diff --git a/wchat/common/HttpClient.php b/wchat/common/HttpClient.php
index 3e59a37..71099dd 100644
--- a/wchat/common/HttpClient.php
+++ b/wchat/common/HttpClient.php
@@ -510,7 +510,7 @@ class HttpClient
 		} else {
 			$this->_data = $this->mergeParams($data);
 		}
-
+		var_dump($this->_data);
 		if (!empty($this->_data)) {
 			$client->setData($this->_data);
 		}