var fDesc=new Array();
fDesc[0] = "Currency calculator with currency rates of 47 different values. Clicking 'Get Rates' downloads the latest rates from the Internet service of a bank. Clicking one of the round radio buttons a value is selected and entering a sum in the small edit box in the upper left corner of the form, the corresponding sums of each values are shown after the rate boxes.";

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 = '';
	}
}