var sel = document.getElementById("selManufacturer");
              if (sel != undefined)
                     try {
                           $.getJSON("http://search.geminicomputersinc.com/?format=json&products=0&callback=?",
                     function (data) {
                           if (data.Questions)
                                   for (var i = 0; i < data.Questions.length; i++)
                                         if (data.Questions[i][1] == "Company Names") {
                                                var answers = data.Questions[i][3];
                                                for (var j = 0; j < answers.length; j++)
                                                       sel.options.add(new Option(answers[j][1], answers[j][0]));
                                         }
                     });
                     } catch (e) { $(sel).hide(); }