function correctSize ()
{
	if (document.getElementById)
	{
		document.getElementById('content').style.height = '10px';
		document.getElementById('page').style.height = Math.max(400, parseInt(document.body.clientHeight - 50)) + "px";
		document.getElementById('content').style.height =
			(parseInt(document.getElementById('footer').offsetTop) -
			parseInt(document.getElementById('content').offsetTop)) + "px";

		if (document.getElementById('portrait')) {
			document.getElementById('portrait').style.height = document.getElementById('content').style.height;
		}

		if (document.getElementById('map')) {
		  	document.getElementById('map').style.left = Math.floor(parseInt(document.getElementById('overlay').offsetWidth - 540) / 2) + "px";
	  		document.getElementById('map').style.top = Math.floor(parseInt(document.getElementById('overlay').offsetHeight - 440) / 2) + "px";
		}
	}
}

function googleMap ()
{
	if (document.getElementById)
	{
		if (document.getElementById('overlay'))
		{
	  		document.getElementById('overlay').style.display = 'block';
	  		document.getElementById('map').style.display = 'block';
	  	}
	  	else
	  	{
			document.body.innerHTML += '<div id="overlay" onclick="hideMap()"></' + 'div><div id="map" onclick="hideMap()"><span>Google Maps</' + 'span><a href="#" id="close">Schliessen</a><br />' +
				'<iframe width="540" height="380" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"' +
				'src="http://maps.google.de/maps?f=q&amp;hl=de&amp;q=Schlo%C3%9Fplatz+8,+15711+K%C3%B6nigs+Wusterhausen,+Dahme-Spreewald,+Brandenburg,+Deutschland&amp;sll=52.462964,13.326405&amp;sspn=0.009191,0.028539&amp;ie=UTF8&amp;cd=1&amp;geocode=0,52.299366,13.624676&amp;ll=52.300003,13.624549&amp;spn=0.011574,0.028582&amp;z=15&amp;iwloc=addr&amp;output=embed&amp;s=AARTsJpKxjFwhtH01no_RjQI2qL4tS_StQ"></' + 'iframe>' +
				'<br />' +
				'<a target="_blank" href="http://maps.google.de/maps?f=q&amp;hl=de&amp;q=Schlo%C3%9Fplatz+8,+15711+K%C3%B6nigs+Wusterhausen,+Dahme-Spreewald,+Brandenburg,+Deutschland&amp;sll=52.462964,13.326405&amp;sspn=0.009191,0.028539&amp;ie=UTF8&amp;cd=1&amp;geocode=0,52.299366,13.624676&amp;ll=52.300003,13.624549&amp;spn=0.011574,0.028582&amp;z=15&amp;iwloc=addr&amp;output=embed&amp;s=AARTsJpKxjFwhtH01no_RjQI2qL4tS_StQ">Größere Kartenansicht</' + 'a>' +
				'</' + 'div>';

		}
  		document.getElementById('map').style.left = Math.floor(parseInt(document.getElementById('overlay').offsetWidth - 540) / 2) + "px";
  		document.getElementById('map').style.top = Math.floor(parseInt(document.getElementById('overlay').offsetHeight - 440) / 2) + "px";
		return false;
	}
	return true;
}

function hideMap ()
{
	if (document.getElementById && document.getElementById('overlay'))
	{
 		document.getElementById('overlay').style.display = 'none';
 		document.getElementById('map').style.display = 'none';
	}
}

function onLoad ()
{
	document.body.style.overflow = 'hidden';
	correctSize();
}
window.onload = onLoad;
window.onresize = correctSize;