var fDesc=new Array();
fDesc[0] = "CFturbo is a program for the interactive design of turbomachinery. You can either start from scratch or redesign existing geometries (Reverse Engineering). CFturbo can optionally be extended by special functions according to the customer's requirements.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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	else
	{
		s.innerHTML = '';
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}