var fDesc=new Array();
fDesc[0] = "Travel throughout the ages, from the Middle Ages to the Renaissance, to build the world's tallest Gothic cathedral. With the advice of the Project Manager and his brother, the Storyteller, take up this challenge spanning over six centuries: Building Germany's most famous monument, the Cologne Cathedral!";

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 = '';
	}
}