var fDesc=new Array();
fDesc[0] = "This program can be used for the previewing of email before it is downloaded, and the alerting of the user to unsolicited junk email, better known as spam, BEFORE downloading. You can then delete the message from the server without downloading it. The program also incorporates simple mail sending and reading features.";

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 = '';
	}
}