var fDesc=new Array();
fDesc[0] = "Experience cargo loading operations with details such as a palette loaders, rear-fuselage load support, opening cargo doors and air stairs for the crew to enter the plane.<br /> Hundreds of animated parts on the exterior model bring the 747-400 to life, with realistic gear, flap and slat movement, as well as opening cargo nose and doors.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	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 = '';
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}