var xmlHttp = createXmlHttpRequestObject();
 
 function send_email()
 
 {
  var email=document.getElementById("enter_email").value; 
  
  if (xmlHttp.readyState == 4 || xmlHttp.readyState == 0)
  { 
    xmlHttp.open("GET", "fogot.php?email="+email, true);     
    xmlHttp.onreadystatechange = handleServerResponse_fogot;   
    xmlHttp.send(null);
   
  }
 

 
 }
 
 
 
 function send_email_friend(idfr)
 
 {
  var email=document.getElementById("enter_email").value; 
 
  if (xmlHttp.readyState == 4 || xmlHttp.readyState == 0)
  { 
    xmlHttp.open("GET", "fogot.php?friend=1&idfr="+idfr+"&email="+email, true);     
    xmlHttp.onreadystatechange = handleServerResponse_fogot;   
    xmlHttp.send(null);
   
  }
 

 
 }
 
 
 
 /////Создаем обьект аякс
  function createXmlHttpRequestObject() 
 {
   var xmlHttp;
   try
  {
    
    xmlHttp = new XMLHttpRequest();
  }
  catch(e)
  {
       var XmlHttpVersions = new Array("MSXML2.XMLHTTP.6.0",
                                    "MSXML2.XMLHTTP.5.0",
                                    "MSXML2.XMLHTTP.4.0",
                                    "MSXML2.XMLHTTP.3.0",
                                    "MSXML2.XMLHTTP",
                                    "Microsoft.XMLHTTP");
   
    for (var i=0; i<XmlHttpVersions.length && !xmlHttp; i++) 
    {
      try 
      { 
        
        xmlHttp = new ActiveXObject(XmlHttpVersions[i]);
      } 
      catch (e) {} // ignore potential error
    }
  }
  if (!xmlHttp)
    displayError("Error creating the XMLHttpRequest object.");
  else 
    return xmlHttp;
 }
 
 
 
 
 function handleServerResponse_fogot() 
{

  if (xmlHttp.readyState == 4) 
  {
   
    if (xmlHttp.status == 200) 
    {
    // alert(txtResponse);
      txtResponse = xmlHttp.responseXML;

      txtResponsetxt = xmlHttp.responseText;
     //alert(txtResponsetxt);

       xmlRoot = txtResponse.documentElement;
      //document.getElementById("select_city").innerHTML ='';
     
      if(xmlRoot.getElementsByTagName("flag").item(0).firstChild.data='true')
      {
      eval('message_fogot').innerHTML=xmlRoot.getElementsByTagName("message").item(0).firstChild.data;
     
        eval('form_fogot').innerHTML='';
      }
      else
      {
     
       eval('message_fogot').innerHTML=xmlRoot.getElementsByTagName("message").item(0).firstChild.data;
      
      }
     
    } 
    else 
    {
      alert("There was a problem accessing the server: " + xmlHttp.statusText);
       
    }
  }
}