[Mapbender-commits] r4795 - branches/2.6/http/php

[svn_mapbender at osgeo.org]

Author: christoph
Date: 2009-10-20 06:06:05 -0400 (Tue, 20 Oct 2009)
New Revision: 4795

Modified:
   branches/2.6/http/php/mb_validateSession.php
Log:
avoid PHP notices

Modified: branches/2.6/http/php/mb_validateSession.php
===================================================================
--- branches/2.6/http/php/mb_validateSession.php	2009-10-20 10:05:39 UTC (rev 4794)
+++ branches/2.6/http/php/mb_validateSession.php	2009-10-20 10:06:05 UTC (rev 4795)
@@ -38,13 +38,13 @@
 //
 // set the global var gui_id
 //
-if (!$gui_id) {
+if (!isset($gui_id)) {
 	$e = new mb_notice("gui id not set");
-	if ($_REQUEST["guiID"]) {
+	if (isset($_REQUEST["guiID"])) {
 		$gui_id = $_REQUEST["guiID"];
 		$e = new mb_notice("gui id set to guiID: " . $gui_id);
 	}
-	elseif ($_REQUEST["gui_id"]) {
+	elseif (isset($_REQUEST["gui_id"])) {
 		$gui_id = $_REQUEST["gui_id"];
 		$e = new mb_notice("gui id set to gui_id: " . $gui_id);
 	}
@@ -56,7 +56,7 @@
 //
 // set the global var e_id
 //
-if (!$e_id) {
+if (!isset($e_id)) {
 	if (isset($_REQUEST["elementID"])) {
 		$e_id = $_REQUEST["elementID"];
 	}
@@ -81,4 +81,4 @@
 $self = $_SERVER["PHP_SELF"] . "?" . $urlParameters;
 
 $e = new mb_notice("mb_validateSession.php: GUI: " . $gui_id . ", checking file " . $_SERVER["PHP_SELF"] . "...session valid.");
-?>
\ No newline at end of file
+?>