function ajaxRequest(){
 var activexmodes=["Msxml2.XMLHTTP", "Microsoft.XMLHTTP"] //activeX versions to check for in IE
 if (window.ActiveXObject){ //Test for support for ActiveXObject in IE first (as XMLHttpRequest in IE7 is broken)
  for (var i=0; i<activexmodes.length; i++){
   try{
    return new ActiveXObject(activexmodes[i])
   }
   catch(e){
    //suppress error
   }
  }
 }
 else if (window.XMLHttpRequest) // if Mozilla, Safari etc
  return new XMLHttpRequest()
 else
  return false
}

function submitMail() {
var email = document.getElementById('email').value;
if (!checkemail(email))
{
	return false;
}
var url = 'ajax/mail.php';

var mypostrequest=new ajaxRequest()
mypostrequest.onreadystatechange=function(){
 if (mypostrequest.readyState==4){
  if (mypostrequest.status==200 || window.location.href.indexOf("http")==-1){
   //document.getElementById(id).innerHTML=mypostrequest.responseText;
   document.getElementById('email').value='Абонирахте се успешно!';
  }
  else{
   alert("An error has occured making the request")
  }
 }
}
//var namevalue=encodeURIComponent(document.getElementById("name").value)
//var agevalue=encodeURIComponent(document.getElementById("age").value)
var parameters='email='+ email;

mypostrequest.open("POST", url, true)
mypostrequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded")
mypostrequest.send(parameters)
}

function checkemail(email){
var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
if (filter.test(email))
testresults=true
else{
alert("Please input a valid email address!")
testresults=false
}
return (testresults)
}		

function search_val(id)
{
	return "index.php?search="+document.getElementById(id).value;
	}



function submitRef()
{

var name = document.getElementById('name').value;
var username = document.getElementById('place').value;
var password = document.getElementById('age').value;
var gender = document.getElementById('ref').value;
var dataString = 'name='+ name + '&place=' + username + '&age=' + password + '&ref=' + gender;
$.ajax({
type: "POST",
url: "ajax/submit_ref.php",
data: dataString,

});
//loadContent('#main_right', 'includes/right_side_about_us_ref.php');
document.getElementById("ref_form").innerHTML = "Референциите бяха изпратени успешно.\n";

return false;
}