var fDesc=new Array();
fDesc[0] = "This is a small Arabic Language Tutorial. It will give you some very good communication skills in one of the oldest living languages in the world!! <br /> After you complete the Arabic Tutorial, you should be able to understand the concepts of the Arabic language script.";

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

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	{
		s.innerHTML = fDesc[id];
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			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
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}