var fDesc=new Array();
fDesc[0] = "C-Bus Calculator is a Network Design Verification tool. It enables the designer of any C-Bus Network to confirm that the critical network operating parameters are within acceptable limits. Considerations for design verification include:<br /> -Network Impedance<br /> -Power Supply Requirements<br /> -Unit Type and Quantity<br /> -Electrical Safety";

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 = '';
	}
}