// JavaScript Document
function ust_id_an_aus(wie) {
	if(wie=='an') {
		if(document.all) {
		document.getElementById('ust_id_zeile').style.display='block';
		document.getElementById('ust_id_erklaerung_zeile').style.display='block';
		}
		else {
		document.getElementById('ust_id_zeile').style.display='table-row';
		document.getElementById('ust_id_erklaerung_zeile').style.display='table-row';
		}
	}
	else {
	document.getElementById('ust_id_zeile').style.display='none';
	document.getElementById('ust_id_erklaerung_zeile').style.display='none';
	}
}
function eu_laender_ajax(was) {
	if(was=='DE') {
	ust_id_an_aus('aus');
	document.getElementById('landgruppe').value='1';
	}
	else {
		//<![CDATA[
		var XMLHTTP = null;
		if (window.XMLHttpRequest) {
			XMLHTTP = new XMLHttpRequest();
		} else if (window.ActiveXObject) {
			try {
				XMLHTTP =
					new ActiveXObject("Msxml2.XMLHTTP");
			} catch (ex) {
			try {
				XMLHTTP =
					new ActiveXObject("Microsoft.XMLHTTP");
			} catch (ex) {
			}
			}
		}
		function DatenAusgeben() {
			if (XMLHTTP.readyState == 4)  {
			var d = document.getElementById("Daten");
			var s = document.getElementById("Status");
				if(XMLHTTP.responseText.search(was)!=-1) {
				ust_id_an_aus('an'); 
				document.getElementById('landgruppe').value='2';
				}
				else {
				ust_id_an_aus('aus');
				document.getElementById('landgruppe').value='3';
				}
			}
		}
		XMLHTTP.open("GET", "../../resource/laender_eu.txt");
		XMLHTTP.onreadystatechange = DatenAusgeben;
		XMLHTTP.send(null);
		//]]>
	}
}

function eu_laender(was) {
	if(arr_eu_kuerzel[was]==2) ust_id_an_aus('an'); else ust_id_an_aus('aus');
	document.getElementById('landgruppe').value=arr_eu_kuerzel[was];
	//alert(document.getElementById('landgruppe').value);
}

var body = getBody(window);
function getBody(w) {
return (w.document.compatMode && w.document.compatMode == "CSS1Compat") ? w.document.documentElement : w.document.body || null;
}
function cookies() {
var body = getBody(window);
//alert('haha');
return body.scrollTop;
}
function cookies_ebene(id) {
var ebene = document.getElementById(id);
return ebene.scrollTop;
}
function cookies_setzen() {
document.cookie = cookies();
}
function get_body_breite() {
var body = getBody(window);
return body.offsetWidth;
}