var fDesc=new Array();
fDesc[0] = "Statistics Calculator is an indispensable tool for report writers who need a quick test to compare means or percents. You can get the result without analyzing tons of raw data, you just need to select a test and fill in a form. In the main window of the program there is a menu with the list of statistical tests and tools. There are about 30 statistical tests divided into categories.";

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 = '';
	}
}