var fDesc=new Array();
fDesc[0] = "MyET is like a personal tutor that can help you learn English through speaking practice. MyET's unique and award-winning technology, "Automatic Speech Analysis System" (ASAS©), can analyze your English speech on pronunciation, pitch, timing and emphasis.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
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	else
	{
		s.innerHTML = '';
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}