var fDesc=new Array();
fDesc[0] = "The SAS System Viewer is a freely distributed application for viewing and printing files that were created by the SAS System.The Viewer provides a quick and convenient way to view the contents of files like SAS Dataset,Catalog or Transport.These files may be viewed without invoking the entire SAS System, or even having the SAS System installed on your computer.";

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 = '';
	}
}