}
if ($_GET['do'] == 'edit_perm') {
if (!$a->CheckPermission('edit_permissions')) {
echo '<center><b>You have no permission to edit permissions.</b></center></body></html>';
die;
}
if ($_GET['user'] == $_SESSION['login']) {
echo '<center><b>You cannot edit yourself. Please use another account to edit yours.</b></center>';
die;
}
if ($_GET['user'] == '') {
die('No user given');
}
echo '<center><b>Permissions for user ' . $_GET['user'] . '</b></center><br><br>
<ul>';
$permissions = $u->GetPermissionList($_GET['user']);
foreach ($permissions as $permission) {
echo '<li>' . $permission . ' <a href="' . $_SERVER['PHP_SELF'] . '?do=drop_permission&user='******'user'] . '&permission=' . $permission . '">[Drop]</a></li>';
}
echo '</ul><br><br><form action="' . $_SERVER['PHP_SELF'] . '" methdo="get">
<input type="hidden" name="do" value="add_permission">
<input type="hidden" name="user" value="' . $_GET['user'] . '">
Add permission: <select name="permission" size="1" class="formstyle">';
foreach ($u->GetExistingPermissions() as $permission) {
echo '<option value="' . $permission . '">' . $permission . '</option>';
}
echo '</select> <input type="submit" value="OK" class="formstyle"></form>';
}
if ($_GET['do'] == 'drop_permission') {
if ($_GET['user'] == $_SESSION['login']) {
echo '<center><b>You cannot edit yourself. Please use another account to edit yours.</b></center>';
