$edit_id = format_int($_REQUEST['~file_name~_edit_id']);
unset($_REQUEST['~file_name~_edit_id']);
if($edit_id) {
# add hidden field for database id of row we're editing
tem_set('~file_name~_edit_id', $edit_id);
$edit_id = format_int($_REQUEST['~file_name~_edit_id']);
unset($_REQUEST['~file_name~_edit_id']);
if($edit_id) {
# add hidden field for database id of row we're editing
tem_set('~file_name~_edit_id', $edit_id);