// JavaScript Document
/*****************************************************************************/
function getXMLHTTP()
{
	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;
}
/*****************************************************************************/


/******************************************************************************/
function makeRequest()
{
  var http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari, ...
     http_request = new XMLHttpRequest();
        if (http_request.overrideMimeType) {
           http_request.overrideMimeType('text/xml'); // Фиксиране на някои проблеми
        }
  } 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('Възникна проблем при създаването на XMLHTTP връзка');
     return false;
  }
  return http_request;
}
/******************************************************************************/