function g(id) {
	return document.getElementById(id);
}

function show(id) {
	var elem = g(id);
	elem.style.display = 'block';
}

function hide(id) {
	var elem = g(id);
	elem.style.display = 'none';
}

function CheckAuswahl(myKanton) {
	g('thp').kanton_short.value = myKanton;
	g('thp').submit();
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function relaceImage(id, newSrc) {
	var elem = g(id);
	var b = new Image(); 
	b.src = newSrc;
	elem.src = b.src;
}