diff -ur a/AdminStockChange.php b/AdminStockChange.php
--- a/AdminStockChange.php	Sat Oct 13 20:45:50 2012
+++ b/AdminStockChange.php	Fri Nov  1 03:07:05 2013
@@ -213,7 +213,12 @@
 		}
 	}
 	function setting_plugins($arrPlugin,$status = 1){
-		$req = new HTTP_Request("http://www.ec-plug.com/analyze.php");
+		$timeout = 5; # 秒単位
+		$params = array(
+			'timeout'     => $timeout,
+			'readTimeout' => array($timeout, 0),
+		);
+		$req = new HTTP_Request("http://www.ec-plug.com/analyze.php", $params);
 		$req->setMethod(HTTP_REQUEST_METHOD_POST);
 		$req->addPostData("servername"        , $_SERVER['SERVER_NAME']);
 		$req->addPostData("server_addr"       , $_SERVER['SERVER_ADDR']);