var fDesc=new Array();
fDesc[0] = "Earth3D is a program that visualizes the earth in a realtime 3D view.<br /> <br /> Earth3D is a program that visualizes the earth in a realtime 3D view. It uses data fromNASA,USGS, the CIA and the city ofOsnabr&uuml;ck. I would like to thank these organisations to allow me to use their data! The program is available as binary for Linux, MacOS X and Windows under the GPL license. The program&#039;s features are:<br /> <br /> -viewing the earth as a whole<br /> -zooming in until countries, cities and even single houses become visible (if I had such maps, so this is currently limited to the city of Osnabr&uuml;ck, Germany)<br /> -embedding external data like current earthquake positions or cloud data";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}