Unschöne PHP Warnmeldung entfernt bei Excel Export ohne Studierende im ausgewählten Semester

This commit is contained in:
Andreas Österreicher
2012-10-29 14:10:31 +00:00
parent bb915bbb20
commit a4b9b7f899
2 changed files with 25 additions and 17 deletions
+12 -8
View File
@@ -184,18 +184,22 @@ loadVariables($user);
$prestudent_ids .= "'".addslashes($id)."'";
}
}
// Student holen
$qry = "SELECT *, (SELECT UPPER(typ || kurzbz) FROM public.tbl_studiengang WHERE studiengang_kz=tbl_prestudent.studiengang_kz) as stgbez FROM public.tbl_prestudent JOIN public.tbl_person USING(person_id) LEFT JOIN public.tbl_student USING(prestudent_id) WHERE prestudent_id in($prestudent_ids) ORDER BY nachname, vorname";
if($result = $db->db_query($qry))
if($prestudent_ids!='')
{
while($row = $db->db_fetch_object($result))
// Student holen
$qry = "SELECT *, (SELECT UPPER(typ || kurzbz) FROM public.tbl_studiengang WHERE studiengang_kz=tbl_prestudent.studiengang_kz) as stgbez FROM public.tbl_prestudent JOIN public.tbl_person USING(person_id) LEFT JOIN public.tbl_student USING(prestudent_id) WHERE prestudent_id in($prestudent_ids) ORDER BY nachname, vorname";
if($result = $db->db_query($qry))
{
draw_content($row);
$zeile++;
while($row = $db->db_fetch_object($result))
{
draw_content($row);
$zeile++;
}
}
}
function draw_content($row)
{
global $maxlength, $datum_obj;
@@ -178,17 +178,21 @@ loadVariables($user);
$prestudent_ids .= "'".addslashes($id)."'";
}
}
// Student holen
$qry = "SELECT *, tbl_prestudent.studiengang_kz as prestgkz, (SELECT UPPER(typ || kurzbz) FROM public.tbl_studiengang WHERE studiengang_kz=tbl_prestudent.studiengang_kz) as stgbez
FROM public.tbl_prestudent JOIN public.tbl_person USING(person_id) LEFT JOIN public.tbl_student USING(prestudent_id)
WHERE prestudent_id in($prestudent_ids) ORDER BY nachname, vorname";
if($db->db_query($qry))
if($prestudent_ids!='')
{
while($row = $db->db_fetch_object())
// Student holen
$qry = "SELECT *, tbl_prestudent.studiengang_kz as prestgkz, (SELECT UPPER(typ || kurzbz) FROM public.tbl_studiengang WHERE studiengang_kz=tbl_prestudent.studiengang_kz) as stgbez
FROM public.tbl_prestudent JOIN public.tbl_person USING(person_id) LEFT JOIN public.tbl_student USING(prestudent_id)
WHERE prestudent_id in($prestudent_ids) ORDER BY nachname, vorname";
if($db->db_query($qry))
{
draw_content($row);
$zeile++;
while($row = $db->db_fetch_object())
{
draw_content($row);
$zeile++;
}
}
}