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right fix

This commit is contained in:
Philip Häusler 2012-12-25 19:30:53 +01:00
parent 419da73bef
commit b8854f7158
1 changed files with 3 additions and 3 deletions
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6
includes/pages/admin_user.php
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@ -184,10 +184,10 @@ function admin_user() {
switch ($_REQUEST['action']) {
case 'save_groups' :
if ($id != $user['UID']) {
list ($my_highest_group) = sql_select("SELECT * FROM `UserGroups` WHERE `uid`=" . sql_escape($user['UID']) . " ORDER BY `group_id`");
list ($his_highest_group) = sql_select("SELECT * FROM `UserGroups` WHERE `uid`=" . sql_escape($id) . " ORDER BY `group_id`");
$my_highest_group = sql_select("SELECT * FROM `UserGroups` WHERE `uid`=" . sql_escape($user['UID']) . " ORDER BY `group_id`");
$his_highest_group = sql_select("SELECT * FROM `UserGroups` WHERE `uid`=" . sql_escape($id) . " ORDER BY `group_id`");
if ($my_highest_group['group_id'] <= $his_highest_group['group_id']) {
if (count($my_highest_group) > 0 && (count($his_highest_group) == 0 || ($my_highest_group[0]['group_id'] <= $his_highest_group[0]['group_id']))) {
$groups = sql_select("SELECT * FROM `Groups` LEFT OUTER JOIN `UserGroups` ON (`UserGroups`.`group_id` = `Groups`.`UID` AND `UserGroups`.`uid` = " . sql_escape($id) . ") WHERE `Groups`.`UID` >= " . sql_escape($my_highest_group['group_id']) . " ORDER BY `Groups`.`Name`");
$grouplist = array ();
foreach ($groups as $group)