var fDesc=new Array();
fDesc[0] = "This program installs the required device drivers for Conexant sound cards in Lenovo ThinkPad systems. Supported ThinkPads are; T420s, T420si, T520, T520i, W520, X1, X1 Hybrid, X220, X220i, X220 Tablet, and X220i Tablet. Present version supports Windows XP, Vista, and 7.";

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 = '';
	}
}