var fDesc=new Array();
fDesc[0] = "IntraNet Chat is an open source Intranet messenger style service that runs on java and uses the multicast system to send messages across an Internet.<br /> <br /> The main program runs a group chat so that all users can communicate with each other through a graphical user interface.<br /> <br /> The program also includes a private chat function that enable two individual users can communicate with each other.<br /> <br /> Program facilities include audio warnings, a system tray icon to enable the program to be minimized and a settings function that enables settings from the last session to be recalled.";

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 = '';
	}
}