var ScndId = new Array("1107","1121","1109","1122","1111","1123","1113","1114","2101","2104","2111","2108","2103","5113","2102","1117","2109","1104","2110");
var ScndVal = new Array("1.5 Story","1.5 Story/Basement","2 Story","2 Story/Basement","2.5 Story","2.5 Story/Basement","3 Story","3 Story / Basement","Co-op","Duplex","Fourplex","Garden","High-Rise","Live/Work","Mid-Rise","Other","Patio","Tri-Level","Triplex");
var SresId = new Array("1101","1102","1107","1121","1109","1122","1111","1123","1113","1114","1118","1119","1103","1116","1105","1106","1104","1117");
var SresVal = new Array("Ranch","Ranch / Basement","1.5 Story","1.5 Story/Basement","2 Story","2 Story/Basement","2.5 Story","2.5 Story/Basement","3 Story","3 Story / Basement","Manufactured Double-Wide","Manufactured Single-Wide","Modular Home","Patio Home","Split Foyer","Split Level","Tri-Level","Other");

function subtypez(t,cur) {
  if (t == "res" || t == "cnd") {
    $("span.subtype").show();
    var f = document.myform.subtype;
    f.options.length = 0;
    f.options[0]=new Option('Any','',false,false);

    var arr = new Array();
    var arr2 = new Array();
    if (t == "res") {
      arr = SresId; arr2 = SresVal;
    } else if (t == "cnd") {
      arr = ScndId; arr2 = ScndVal;
    }
    var n = 1;
    for(var i=0; i < arr.length; i++){
      f.options[n]=new Option(arr2[i], arr[i], false, false);
      n++;
    }
    if (cur.length > 0) {
      subtypeSelect(cur);
    }
  } else {
    $("span.subtype").hide();
    document.myform.subtype.value = "";
  }
}

function subtypeSelect(arg) {
  var s = document.myform.subtype;
  var optionsLength = s.length;
        var x;
        var newArr = new Array;
        newArr = arg.split(",");
  for(var i = 0; i<optionsLength; i++) {
        for(x in newArr) {
          if (s.options[i].value == newArr[x]) {
          s.options[i].selected = true;
        }
    };
  }
}