Improved register_globals handling

includes/account.php

@@ -19,8 +19,8 @@
 
 	loadem("account");
 
-	$id = intval($_REQUEST['id']);
-	$oldid = intval($_REQUEST['oldid']);
+	$id = 0; if(array_key_exists("id",$_REQUEST)) $id=intval($_REQUEST['id']);
+	$oldid = 0; if(array_key_exists("oldid",$_REQUEST)) $oldid=intval($_REQUEST['oldid']);
 
 	if($id == 45 || $id == 46 || $oldid == 45 || $oldid == 46)
 	{

includes/general.php

@@ -28,8 +28,8 @@
 	$junk = array(_("Face to Face Meeting"), _("Trusted Third Parties"), _("Thawte Points Transfer"), _("Administrative Increase"),
 			_("CT Magazine - Germany"), _("Temporary Increase"), _("Unknown"));
 
-	$id = intval($_REQUEST['id']);
-	$oldid = intval($_REQUEST['oldid']);
+	$id = 0; if(array_key_exists("id",$_REQUEST)) $id=intval($_REQUEST['id']);
+	$oldid = 0; if(array_key_exists("oldid",$_REQUEST)) $oldid=intval($_REQUEST['oldid']);
 
 	$_SESSION['_config']['filepath'] = "/www";
 
@@ -56,7 +56,9 @@
 		exit;
 	}
 
-	$lang = mysql_escape_string(substr(trim($_REQUEST['lang']), 0, 5));
+	$lang = "";
+	if(array_key_exists("lang",$_REQUEST))
+	  $lang=mysql_escape_string(substr(trim($_REQUEST['lang']), 0, 5));
 	if($lang != "")
 		$_SESSION['_config']['language'] = $lang;