// Get base url
url = document.location.href;
xend = url.lastIndexOf("/") + 1;
var base_url = url.substring(0, xend);

function Engine_do(url,divid) 
{
        // Does URL begin with http?
        if (url.substring(0, 4) != 'http') {
                url = base_url + url;
        }

        // Create new JS element
        var jsel = document.createElement('SCRIPT');
        jsel.type = 'text/javascript';
        jsel.src = url;

        // Append JS element (therefore executing the 'AJAX' call)
        document.body.appendChild (jsel);
        return false;
}

function engine_replace(sURL, divid)
{
	var xmlhttp;
	/*@cc_on @*/
/*@if (@_jscript_version >= 5)
  try {
  xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
 } catch (e) {
  try {
    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  } catch (E) {
   xmlhttp=false;
  }
 }
@else
 xmlhttp=false
 @end @*/
if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
	try {
		xmlhttp = new XMLHttpRequest();
	} catch (e) {
		xmlhttp=false;
	}
}
if (!xmlhttp && window.createRequest) {
	try {
		xmlhttp = window.createRequest();
	} catch (e) {
		xmlhttp=false;
	}
}
  xmlhttp.open("GET",sURL,true);
  oDiv = document.getElementById(divid);
  xmlhttp.onreadystatechange=function() {
   if (xmlhttp.readyState==4) {
    oDiv.innerHTML = xmlhttp.responseText;
   }
  }
 xmlhttp.setRequestHeader('Accept','message/x-formresult');
 xmlhttp.send(null);
 return false;

}