var fDesc=new Array();
fDesc[0] = "Build your own personalized aquarium with the type of fish you like, the sizes you want and in the colors you prefer. Add bubbles to make it more realistic and include all the greenery you would find in a natural underwater scene. Let your mind wind down as you watch your fish swim back and forth in an underwater ballet.";

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 = '';
	}
}