var fDesc=new Array();
fDesc[0] = "MapEditor lets you create maps in pnmap-Format for PowerNavigation. Scanned or imported maps in one or more layers with different detailisation can be snapped to geographical coordinates (WGS-84). Furthermore points of interest and tracks can be created and saved with the map.";

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 = '';
	}
}