function readCookie(name)
{

var cookiename = name + "=";

var ca = document.cookie.split(';');

for(var i=0;i < ca.length;i++) 
    {
    
    var c = ca[i];
    
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    
    if (c.indexOf(cookiename) == 0) return c.substring(cookiename.length,c.length);
    
    }

return null;
}


function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 // Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}



//document.write("\n" + readCookie(‘site’));

$(document).ready(function()
{
   $("#username").focus();
   
  $("#rememberme").click(function()
  {
  
  
      xmlHttp=GetXmlHttpObject()
        if (xmlHttp==null)
          {
          alert ("Browser does not support HTTP Request");
          return
          } 
          
          var rm = $("#rememberme").attr("rememberme");
          if(rm=="yes")
          {
            var url="forgetme.php";
            xmlHttp.open("POST",url,true);
            xmlHttp.send(null);
            $("#rememberme").attr("rememberme","no");
          }
          else 
          {
            var url="rememberme.php";
            xmlHttp.open("POST",url,true);
            xmlHttp.send(null);
            $("#rememberme").attr("rememberme","yes");
          }
        
        }
        
        ); 
   
    //document.cookie ='machine_user_name=' + p + '; expires=Thu, 2 Aug 2009 20:47:11 UTC; path=/';




$("#logoutbutton").click(function()
  {
   
     xmlHttp=GetXmlHttpObject()
        if (xmlHttp==null)
          {
          alert ("Browser does not support HTTP Request");
          return
          } 
        var url="forgetme.php";
        xmlHttp.open("POST",url,false);
        xmlHttp.send(null);
        
        }
        
        );





});