// JavaScript Document
/*AJAX*/

var xmlhttp=false;
/*@cc_on @*/
/*@if (@_jscript_version >= 5)
// JScript gives us Conditional compilation, we can cope with old IE versions.
// and security blocked creation of the objects.
 try {
  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
 } catch (e) {
  try {
   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (E) {
   xmlhttp = false;
  }
 }
@end @*/
if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
  xmlhttp = new XMLHttpRequest();
}

function handleHttpResponse(){
 if(xmlhttp.readyState == 4){
 document.getElementById("submenu_blok").innerHTML = xmlhttp.responseText;
 }
}

function getSubmenu(pagina){
 xmlhttp.open("GET", "/core/php/submenu.php?menuitem=" + pagina, true);
 xmlhttp.onreadystatechange = handleHttpResponse;
 xmlhttp.send(null);
}