function AjaxConnect(Pseudo, pass)
{
  var OAjax;
  if (window.XMLHttpRequest) OAjax = new XMLHttpRequest();
  else if (window.ActiveXObject) OAjax = new ActiveXObject('Microsoft.XMLHTTP');
  OAjax.open('POST',"connectme.php",true);
  OAjax.onreadystatechange = function()
  {
      if (OAjax.readyState == 4 && OAjax.status==200)
      {
          if (document.getElementById)
          {   
              if (OAjax.responseText =='true') { /* OK */
                    document.getElementById('msg').innerHTML='<font color=GREEN>'+OAjax.responseText+'</font>';
              }else{                             /* PAS OK */
                    document.getElementById('msg').innerHTML='<font color=RED>'+OAjax.responseText+'</font>';
              }
          }     
      }
  }
  OAjax.setRequestHeader('Content-type','application/x-www-form-urlencoded');
  OAjax.send('Pseudo='+Pseudo+'&pass='+pass);                 
}