[melky]

function testing() {

var http_request = false;

   if (window.XMLHttpRequest)
   { // Mozilla, Safari, ...
      http_request = new XMLHttpRequest();
      if (http_request.overrideMimeType)
      {
         http_request.overrideMimeType('text/xml');
         // Читайте ниже об этой строке
      }
   }
   else if (window.ActiveXObject)
   { // IE
      try
      {
         http_request = new ActiveXObject("Msxml2.XMLHTTP");
      } catch (e) {
         try
         {
            http_request = new ActiveXObject("Microsoft.XMLHTTP");
         } catch (e) {}
      }
   }


   if (!http_request)
   {
      alert('Не вышло :( Невозможно создать экземпляр класса XMLHTTP ');
      return false;
   }

*!*
   http_request.onreadystatechange = function() { alertContents(http_request); };
   http_request.open('POST', php_source, true);
   http_request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded')
   http_request.send('count='+x);
*/!*

}

function alertContents(http_request) {
              
				  if (http_request.readyState ==4) {
				  
				  }

}

// params = "count=2" (string)
http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
*!*
http.setRequestHeader("Content-length", params.length);
http.setRequestHeader("Connection", "close");
*/!*
http.send(params);