targetElement = null;
    function makeSelection(myform, id) {
      if(!myform || !id)
        return;
      targetElement = myform.elements[id];
      var handle = window.open("../php-bin/category.pl?template=drop_category_directory_admin&order=abc&order_by=Category&db=dbcategory",
"mywindow","menubar=0,resizable=0,width=250,height=100");
    }