$disp = '';
}
// will be used in the logic for internal relations and foreign keys:
$multi_edit_columns_name = isset($_REQUEST['fields_name']) ? $_REQUEST['fields_name'] : null;
$html_output = '';
// u p d a t e s f o r I n t e r n a l r e l a t i o n s
if (isset($_POST['destination_db']) && $cfgRelation['relwork']) {
$html_output .= PMA_handleUpdatesForInternalRelations($_POST['destination_db'], $multi_edit_columns_name, $_POST['destination_table'], $_POST['destination_column'], $cfgRelation, $db, $table, isset($existrel) ? $existrel : null);
}
// end if (updates for internal relations)
$multi_edit_columns_name = isset($_REQUEST['foreign_key_fields_name']) ? $_REQUEST['foreign_key_fields_name'] : null;
// u p d a t e s f o r f o r e i g n k e y s
// (for now, one index name only; we keep the definitions if the
// foreign db is not the same)
if (isset($_POST['destination_foreign_db'])) {
$html_output .= PMA_handleUpdatesForForeignKeys($_POST['destination_foreign_db'], $multi_edit_columns_name, $_POST['destination_foreign_table'], $_POST['destination_foreign_column'], $options_array, $table, isset($existrel_foreign) ? $existrel_foreign['foreign_keys_data'] : null);
}
// end if isset($destination_foreign)
// U p d a t e s f o r d i s p l a y f i e l d
if ($cfgRelation['displaywork'] && isset($_POST['display_field'])) {
$html_output .= PMA_handleUpdateForDisplayField($disp, $_POST['display_field'], $db, $table, $cfgRelation);
}
// end if
// If we did an update, refresh our data
if (isset($_POST['destination_db']) && $cfgRelation['relwork']) {
$existrel = PMA_getForeigners($db, $table, '', 'internal');
}
if (isset($_POST['destination_foreign_db']) && PMA_Util::isForeignKeySupported($tbl_storage_engine)) {
$existrel_foreign = PMA_getForeigners($db, $table, '', 'foreign');
}
if ($cfgRelation['displaywork']) {
if ($cfgRelation['displaywork']) {
$disp = PMA_getDisplayField($db, $table);
}
// will be used in the logic for internal relations and foreign keys:
$multi_edit_columns_name = isset($_REQUEST['fields_name']) ? $_REQUEST['fields_name'] : null;
// u p d a t e s f o r I n t e r n a l r e l a t i o n s
if (isset($_POST['destination_db']) && $cfgRelation['relwork']) {
PMA_handleUpdatesForInternalRelations($_POST['destination_db'], $multi_edit_columns_name, $_POST['destination_table'], $_POST['destination_column'], $cfgRelation, $db, $table, isset($existrel) ? $existrel : null);
}
// end if (updates for internal relations)
$html_output = '';
// u p d a t e s f o r f o r e i g n k e y s
// (for now, one index name only; we keep the definitions if the
// foreign db is not the same)
if (isset($destination_foreign_db)) {
$html_output .= PMA_handleUpdatesForForeignKeys($destination_foreign_db, $multi_edit_columns_name, $destination_foreign_table, $destination_foreign_column, $options_array, $table, isset($existrel_foreign) ? $existrel_foreign : null);
}
// end if isset($destination_foreign)
// U p d a t e s f o r d i s p l a y f i e l d
if ($cfgRelation['displaywork'] && isset($display_field)) {
PMA_handleUpdateForDisplayField($disp, $display_field, $db, $table, $cfgRelation);
}
// end if
// If we did an update, refresh our data
if (isset($_POST['destination_db']) && $cfgRelation['relwork']) {
$existrel = PMA_getForeigners($db, $table, '', 'internal');
}
if (isset($destination_foreign_db) && PMA_Util::isForeignKeySupported($tbl_storage_engine)) {
$existrel_foreign = PMA_getForeigners($db, $table, '', 'foreign');
}
if ($cfgRelation['displaywork']) {
