Index: /temp/trunk/html/install/index.php
===================================================================
--- /temp/trunk/html/install/index.php	(revision 6883)
+++ /temp/trunk/html/install/index.php	(revision 6884)
@@ -221,5 +221,5 @@
 	// ¥µ¥¤¥È¾ðÊó¤òÁ÷¿®¤·¤Æ¤âÎɤ¤¾ì¹ç¤Ë¤ÏÁ÷¤ë
 	if($_POST['send_info']){
-		require_once "HTTP/Request.php";
+		require_once(DATA_PATH. "module/Request.php");
 		
 		$req =& new HTTP_Request("http://www.ec-cube.net/mall/use_site.php");
Index: /temp/trunk/data/module/Request.php
===================================================================
--- /temp/trunk/data/module/Request.php	(revision 6883)
+++ /temp/trunk/data/module/Request.php	(revision 6884)
@@ -44,7 +44,12 @@
 //
 
-require_once 'PEAR.php';
-require_once 'Net/Socket.php';
-require_once 'Net/URL.php';
+if(!defined('REQUEST_PHP_DIR')) {
+	$REQUEST_PHP_DIR = realpath(dirname( __FILE__));
+	define("REQUEST_PHP_DIR", $REQUEST_PHP_DIR);	
+}
+
+require_once REQUEST_PHP_DIR . 'PEAR.php';
+require_once REQUEST_PHP_DIR . 'Net/Socket.php';
+require_once REQUEST_PHP_DIR . 'Net/URL.php';
 
 define('HTTP_REQUEST_METHOD_GET',     'GET',     true);