Script Function: Q4ZN

 function int Q4ZN(obj it)
 {
   if (Q501(it))
   {
     obj container = containedBy(it);
     if (container == NULL())
     {
       return (0x01);
     }
     if (!Q505(container))
     {
       return (0x01);
     }
   }
   return (0x00);
 }