From b3b6bf92d19cd9d90a34d2274576ef4b4d140b5c Mon Sep 17 00:00:00 2001
From: Christian Paminger <pam@technikum-wien.at>
Date: Mon, 26 Feb 2007 15:08:44 +0000
Subject: [PATCH]

---
 content/timetable-week.xul.php |  1 +
 include/lehrstunde.class.php   |  1 +
 rdf/lehrstunde.rdf.php         | 13 ++++++++-----
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/content/timetable-week.xul.php b/content/timetable-week.xul.php
index f67844917..22d95dabd 100644
--- a/content/timetable-week.xul.php
+++ b/content/timetable-week.xul.php
@@ -145,6 +145,7 @@ if ($aktion=='lva_single_search' || $aktion=='lva_single_set'
 		//$error_msg.=$lva_id[$i];
 		$name_lva_id='lva_id'.++$i;
 	}
+	$lva_id=array_unique($lva_id);
 }
 if ($aktion=='stpl_move' || $aktion=='stpl_single_search' || $aktion=='stpl_set' || $aktion=='stpl_delete_single')
 {
diff --git a/include/lehrstunde.class.php b/include/lehrstunde.class.php
index 882bc873d..9751416a1 100644
--- a/include/lehrstunde.class.php
+++ b/include/lehrstunde.class.php
@@ -347,6 +347,7 @@ class lehrstunde
 			$sql_query=substr($sql_query,3);
 			$sql_query_stdplan.=' WHERE'.$sql_query;
 		}
+		//echo $sql_query_stdplan;
 		//Datenbankabfrage
 		if (! $stpl_tbl=pg_query($this->conn, $sql_query_stdplan))
 		{
diff --git a/rdf/lehrstunde.rdf.php b/rdf/lehrstunde.rdf.php
index 4b7dca715..d97dfb3c6 100644
--- a/rdf/lehrstunde.rdf.php
+++ b/rdf/lehrstunde.rdf.php
@@ -30,12 +30,15 @@ function checkID($needle)
 	return false;
 }
 
-$id_list=array();
-while(list($k,$v)=each($_GET))
-	if (strpos($k,'stundenplan_id')!==false)
-		$idList[]=$v;
+if (isset($stundenplan_id0))
+{
+	$idList=array();
+	while(list($k,$v)=each($_GET))
+		if (strpos($k,'stundenplan_id')!==false)
+			$idList[]=$v;
+}
 
-//print_r($id_list);
+//print_r($idList);
 
 if (!isset($REMOTE_USER))
 	$REMOTE_USER='pam';