var fDesc=new Array();
fDesc[0] = "The simulator operation is the same as the real unit, but by using the mouse instead of your fingers. As you move the mouse pointer over the simulated KMD 250, the arrow changes to a finger pointer when it is over a button, knob or the joystick. Selecting the left mouse button when the cursor is a finger pointer actuates the control the pointer is over. Some controls are not active during certain modes of operation, but the cursor will still change to a finger pointer when over it. This is just like the real KMD 250, in that you can always select any control, but it may be ignored in certain modes.";

function tShowHide(id, show)
{
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	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
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		if (document.getElementById('m2'))
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		if (document.getElementById('more_txt'))
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	}
	else
	{
		s.innerHTML = '';
	}
}