From: arino <arino>
Date: Wed, 3 Dec 2003 12:10:19 +0000 (+0900)
Subject: $_SERVER配列のチェックを修正
X-Git-Tag: r1_5_0_rc1~1347
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=7fe0c2dcc3fd59423ecf5964b24e4d10654d6d11;p=pukiwiki%2Fpukiwiki.git

$_SERVER配列のチェックを修正
---

diff --git a/init.php b/init.php
index 5d13d87..b5fb7c8 100644
--- a/init.php
+++ b/init.php
@@ -2,7 +2,7 @@
 /////////////////////////////////////////////////
 // PukiWiki - Yet another WikiWikiWeb clone.
 //
-// $Id: init.php,v 1.69 2003/11/22 04:51:28 arino Exp $
+// $Id: init.php,v 1.70 2003/12/03 12:10:19 arino Exp $
 //
 
 /////////////////////////////////////////////////
@@ -185,11 +185,11 @@ if (array_key_exists('encode_hint',$get))
 // cmd¤âplugin¤â»ØÄꤵ¤ì¤Æ¤¤¤Ê¤¤¾ì¹ç¤Ï¡¢QUERY_STRING¤ò¥Ú¡¼¥¸Ì¾¤«InterWikiName¤Ç¤¢¤ë¤È¤ß¤Ê¤¹°Ù
 // ¤Þ¤¿¡¢URI ¤ò urlencode ¤»¤º¤Ë¼êÂǤÁ¤ÇÆþÎϤ·¤¿¾ì¹ç¤ËÂн褹¤ë°Ù
 $arg = '';
-if ($_SERVER['QUERY_STRING'] != '')
+if (array_key_exists('QUERY_STRING',$_SERVER) and $_SERVER['QUERY_STRING'] != '')
 {
 	$arg = $_SERVER['QUERY_STRING'];
 }
-else if (array_key_exists(0,$_SERVER['argv']))
+else if (array_key_exists('argv',$_SERVER) and count($_SERVER['argv']))
 {
 	$arg = $_SERVER['argv'][0];
 }