function getMapResults() {
   // Get data
  (document.getElementById("slaughterhouse").checked == true) ? slaught=1 : slaught=0;
  (document.getElementById("processing").checked == true) ? process = 1 : process = 0;
  (document.getElementById("USDA").checked == true) ? USDA = 1 : USDA = 0;
  other = document.getElementById("other").value;
  (document.getElementById("NYS 5-A").checked == true) ? NYS5A = 1 : NYS5A = 0;
  (document.getElementById("custom").checked == true) ? custom = 1 : custom = 0;
  zip = document.getElementById("zip").value;
  if (zip == "") {
    alert('Please enter a zip code');
    return false;
  }
  distance = document.getElementById("distance").value;
  if (distance == 0) {
    alert('Please select an appropriate distance');
    return false;
  }
  // Send ajax data
  obj = document.getElementById("ajaxContent");
  str = "slaught="+slaught+"&process="+process+"&USDA="+USDA+"&other="+other+"&NYS5A="+NYS5A+"&custom="+custom+"&zip="+zip+"&distance="+distance;
  processAjax("queryMapSearch.php", obj, "post", str);
  return false;
}