var xmlHttp

function getsubmenu(linkto,parent,target)
{
	if (target!='')
	{
		xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
		{
			alert ("Browser does not support HTTP Request");
			return
		}
		var url='FE_ajax_handler';
		var actie = 'getsubmenu';
		url=url+'?feaction='+actie+'&link='+linkto+'&parent='+parent+'&target='+target;
		mainactor = target;
		xmlHttp.open('GET',url,true);
		xmlHttp.onreadystatechange=showsubmenu;
		xmlHttp.send(null);
	}
}
function showsubmenu()
{
	if (xmlHttp.readyState==4){
		if (xmlHttp.status == 200){
			if(mainactor!='subsubmenu') {
				document.getElementById('subsubmenu').innerHTML=''
			}
			document.getElementById(mainactor).innerHTML=xmlHttp.responseText
		}
	}
}