function afterajax() {
  if (request.readyState == 4) {
    if (request.status == 200) {
      /* Get the response from the server */
      var response = request.responseText;
      var array = response.split("|");
      var alertNumber = array[0];
      var alertText = array[1];
      if (alertNumber == "1") {
      window.location = alertText;
      } else if (alertNumber == "0") {
      document.getElementById("status").innerHTML="<span class=\"red\">"+alertText+"</span>";
      document.getElementById("continue").disabled=false;
      } else {
      var required = array[2].split("~");
      for (i=0; i < required.length; i++) {
      var name = required[i]+"_label";
      document.getElementById(name).className="red";
      }
      document.getElementById("status").innerHTML="<span class=\"red\">"+alertText+"</span>";
      document.getElementById("continue").disabled=false;
      }
     } else {
      alert("Error! Request status is " + request.status);
    }
  }
}

function process(page) {
    document.getElementById("continue").disabled=true;
    document.getElementById("status").innerHTML="<span class=\"working\">Working...please wait.</span>";
   var label_string = "full_name~email~comments";
   var labels = label_string.split("~");
   for (i=0; i < labels.length; i++) {
      var name = labels[i]+"_label";
      document.getElementById(name).className="label";
   }
   var full_name = document.getElementById("full_name").value;
   var email = document.getElementById("email").value;
   var telephone = document.getElementById("telephone").value;
   var comments = document.getElementById("comments").value;
   var comments2 = document.getElementById("comments2").value;
   var url = "contact_do.php";
   request.open("POST", url, true);
   request.onreadystatechange = afterajax;
   request.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
   request.send("full_name=" + escape(full_name) + "&email=" + escape(email) + "&telephone=" + escape(telephone) + "&comments=" + escape(comments) + "&comments2=" + escape(comments2) + "&page=" + escape(page));        
}

function process2() {
    document.getElementById("continue").disabled=true;
    document.getElementById("status").innerHTML="<span class=\"working\">Working...please wait.</span>";
   var label_string = "full_name~email";
   var labels = label_string.split("~");
   for (i=0; i < labels.length; i++) {
      var name = labels[i]+"_label";
      document.getElementById(name).className="label";
   }
   var full_name = document.getElementById("full_name").value;
   var email = document.getElementById("email").value;
   var comments2 = document.getElementById("comments2").value;
   var url = "newsletter_list_do.php";
   request.open("POST", url, true);
   request.onreadystatechange = afterajax;
   request.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
   request.send("full_name=" + escape(full_name) + "&email=" + escape(email) + "&comments2=" + escape(comments2));        
}

function getradio(name) {
  var group = document.getElementsByName(name);
  for (i=0; i < group.length; i++) {
    if (group[i].checked == true) {
      var radiovalue = group[i].value;
    }
  }
  if (radiovalue == undefined) {
  return "";
  } else {
  return radiovalue;
  }
}

function redirect(name,destination) {
if (name == "") {
} else {
document.getElementById("redirect"+name).disabled=true;
}
window.location = destination;
}

function openwindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

function showorhide(sel) {
  var group = document.getElementsByName("year");
    for(i=0; i < group.length; i++) {
     var year = group[i].value;
     document.getElementById("div"+year).className="hide";
    }
  var sel_class = document.getElementById("div"+sel).className;
  if (sel_class == "hide") {
    document.getElementById("div"+sel).className="show";
    //document.getElementById("year"+sel).innerHTML="hide full biography";
  } else { 
    document.getElementById("div"+sel).className="hide";
    //document.getElementById("year"+sel).innerHTML="show full biography";
  }
}

function populatecomments() {
   var business = document.getElementById("business").value;
   if (business == "") {
     document.getElementById("comments").value = "";
   } else {
     document.getElementById("comments").value = "Interested in "+business;
}  }