var fDesc=new Array();
fDesc[0] = "The SkyTrak app is a companion app for the SkyTrak Launch Monitor. The SkyTrak device connects wirelessly to your PC, then accurately captures and displays launch data and ball flight as soon as you hit the ball. This data can be analyzed with the SkyTrak app. You can get immediate feedback on every shot with instant 3D visualization, powered by SkyTrak’s advanced flight model and ball spin measurement.";

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