<div class="panel panel-default">
  <!-- Standard-Panel-Inhalt -->
  <div class="panel-heading">System Info</div>
  <!-- Tabelle -->
	<div class="table-responsive">
		<table id="sysinfo" class="table table-condensed">
		</table>
	</div>
  </div>
 </div>
<script>
function loadXMLDocSysinfo() {
	var xmlhttp;
	if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp=new XMLHttpRequest();
	} else {// code for IE6, IE5
		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	xmlhttp.onreadystatechange=function() {
		if (xmlhttp.readyState==4 && xmlhttp.status==200) {
			document.getElementById("sysinfo").innerHTML=xmlhttp.responseText;
		}
	}
	xmlhttp.open("GET","ajax.php?section=sysinfo",true);
	xmlhttp.send();

	var timeout = window.setTimeout("loadXMLDocSysinfo()", 20000);
}
loadXMLDocSysinfo();
</script>