This commit is contained in:
Christian Paminger
2008-02-20 10:27:50 +00:00
parent 497bdc64d7
commit 792303e665
+2 -2
View File
@@ -319,10 +319,10 @@ class lehrstunde
else
{
$sql_query.=' AND ( (studiengang_kz='.$studiengang_kz;
if ($sem!='0' && $sem!=null && $sem!=0 && $sem!='')
if ($sem!=null && $sem>=0 && $sem!='')
{
$sql_query.=" AND (semester=$sem OR semester IS NULL";
if ($type=='student')
if ($type=='student' && $sem>0)
$sql_query.=' OR semester='.($sem+1);
$sql_query.=')';
}