var fDesc=new Array();
fDesc[0] = "Enigma vector map editor allows you to create your own vector files or edit existing files.<br /> This program should be used with suitable raster map files as backdrop to make it easy to trace features. Suitable map backgrounds can be produced using the Enigma map maker application using scanned images from aeronautical charts or atlases or you can use existing image files in BMP or JPG formats.";

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 = '';
	}
}