var baseHref = document.getElementsByTagName('base')[0] ? document.getElementsByTagName('base')[0].href : '';
var myInterval = null;
function openLangs() {
document.getElementById('language_dropdown').style.display = 'block';
document.getElementById('language_dropdown').onmouseover = setMouse;
}
function setMouse() {
document.getElementById('language_dropdown').onmouseout = intervalClose;
if(myInterval != null) clearInterval(myInterval);
}
function intervalClose() {
myInterval = window.setInterval('closeLangs()', 1000);
}
function closeLangs() {
document.getElementById('language_dropdown').style.display = 'none';
clearInterval(myInterval);
}
function openpano(pano){
var args = openpano.arguments;
var lang = typeof(args[1]) == "undefined" ? 'de' : args[1];
lang = '&lang=' + lang;
var popup = window.open(baseHref + 'fileadmin/panoramas/panorama.php?pano=' + pano + lang,'win','width=450,height=440');
popup.focus();
}
function openpano360(pano){
var args = openpano360.arguments;
var lang = typeof(args[1]) == "undefined" ? 'de' : args[1];
lang = '&lang=' + lang;
var popup = window.open(baseHref + 'fileadmin/panoramas/panorama360.php?pano=' + pano + lang,'win','width=800,height=540');
popup.focus();
}
function popupopen () {
var args = popupopen.arguments;
var name = typeof(args[0]) == "undefined" ? "images/spacer.gif" : args[0];
var width = typeof(args[1]) == "undefined" ? 100 : args[1];
var height = typeof(args[2]) == "undefined" ? 100 : args[2];
var title = typeof(args[3]) == "undefined" || args[3] == '' ? "Details" : args[3];
var wname = typeof(args[4]) == "undefined" || args[4] == '' ? "win" : args[4];
if (!leftpos || !toppos) {
var leftpos = (screen.height - height)/2;
var toppos = (screen.width - width)/2;
}
win = window.open("","" + wname + "","width=" + width + ",height=" + height + ",left=" + toppos + ",top=" + leftpos);
win.resizeTo(width, height+80);
win.document.open();
win.document.write('' + title + '');
win.document.write('');
var alt = (title != "Details") ? title : "";
win.document.write('
');
win.document.write('');
win.document.close();
win.focus();
}