- foreach($_POST['Sel_'] as $delivery => $branch) {
- $checkbox = 'Sel_'.$delivery;
- if (check_value($checkbox)) {
- if (!$del_count) {
- $del_branch = $branch;
- }
- else {
- if ($del_branch != $branch) {
- $del_count=0;
- break;
+ if (isset($_POST['Sel_'])) {
+ foreach($_POST['Sel_'] as $delivery => $branch) {
+ $checkbox = 'Sel_'.$delivery;
+ if (check_value($checkbox)) {
+ if (!$del_count) {
+ $del_branch = $branch;