function tip () {
	var ind = Math.floor(Math.random() * 3) + 1;
	var content = document.getElementById("a" + ind);
	if(content) content.style.display = "block";
}
function setwindow () {
	MeinFenster =
	window.open("/index.php?id=anfahrt", "Anfahrt", "width=600,height=439,scrollbars=false");
	MeinFenster.focus();
}
function changecolor(sender) {
	var title = sender.title;
	var fontselect = document.getElementById('menu2color');
	if (fontselect) {
		for (var i = 0; i < fontselect.options.length; i++) {
			if (fontselect.options[i].value == title) fontselect.selectedIndex = i;
		}
	}
}
function callLink(sender) {
	var html = sender.innerHTML;
	var ergebnis = html.match(/href="(.*)">/);
	if (ergebnis.length > 0) {
		var chunks = ergebnis[0].split("\"");
		if (chunks.length > 1) {
			var newurl = unescape(chunks[1]);
			newurl = newurl.replace(/&amp;/, "&");
			window.location.href = "http://www.mussner.com/" + newurl;
		}
	}
}
window.setTimeout("tip()", 1000);

$(document).ready(function() {
	$("a[rel]").overlay({
		expose: {
			color: '#333',
			loadSpeed: 200,
			opacity: 0.9
		},
		closeOnClick: true 
	});
	$("a[rel]").css('text-decoration', 'underline');
});