var fDesc=new Array();
fDesc[0] = "Save Earth from approaching enemies! This vertical shoot'em up game contains sixteen action packed levels which require both wits and fast reactions. The demo version containing five out of sixteen levels is available free of charge. System requirements: Windows 98SE/2000/XP/Vista/7 operating system and DirectX 8.1 or newer, Graphics card with 64 MB of memory, 1200 MHz Pentium processor, 512-1024 MB of system memory (depending of the operating system).";

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 = '';
	}
}