var fDesc=new Array();
fDesc[0] = "It is a lightweight application that runs on the computer of the users instantly and continously. Information is automatically updated every time the school adds new content, even when the Communicator is not currently running. It is useful for those users who want to keep informed about the activities in their schools.";

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 = '';
	}
}