var fDesc=new Array();
fDesc[0] = "St Mary's DSG Pretoria is a free-to-use school communicator. This app allows you to upload news, calendar events, photographs, homework and links to useful resources. Parents can then customize the communication so that they receive only news that is directly relevant to them.";

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 = '';
	}
}