var fDesc=new Array();
fDesc[0] = "PocketGIS is a powerful mobile Geographical Information System (GIS) for field data capture which can display and edit map geometry and attributes. PocketGIS brings real GIS functionality to highly portable handheld devices which are lightweight, convenient and have a long battery life.";

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 = '';
	}
}