var fDesc=new Array();
fDesc[0] = "Polywall Worker software is intended to provide access to source files located in various storages. The Worker should be installed on all computers that are supposed to be the files sources to be displayed. The Server, the Visualizer and the Worker should be within the same local network.";

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 = '';
	}
}