Esempio n. 1
0
 function is_owner($person = "")
 {
     $current_user =& singleton("current_user");
     if ($person == "") {
         $person = $current_user;
     }
     $db = new db_alloc();
     $db->query("SELECT * FROM invoiceItem WHERE invoiceID=%d", $this->get_id());
     while ($db->next_record()) {
         $invoice_item = new invoiceItem();
         if ($invoice_item->read_db_record($db)) {
             if ($invoice_item->is_owner($person)) {
                 return true;
             }
         }
     }
     return false;
 }