var fDesc=new Array();
fDesc[0] = "Multipactor Calculator is an easy-to-use program that provides you with a suite of computerised RF design tools to make your Multipactor design, evalution and reporting job faster and easier. Multipactor Calculator's interactive approach makes engineering calculations quick and easy for many RF, microwave applications.";

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 = '';
	}
}