var fDesc=new Array();
fDesc[0] = "The AstroCal is an application intended to provide the user with significant information about the sun and moon, such as solar day, lunar day, sunrise, sunset, and positioning in the sky. <br /> The AstroCal produces yearly astronomical calendars, for any given year, and provides the following information in on a day-by-day basis";

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 = '';
	}
}