var fDesc=new Array();
fDesc[0] = "This stone software combines the information of stone search, new stone release, exhibition and etc. You can search by categories, countries, colors, or stone name. Pictures of 10000 kinds of stone from 100 countries. Features:<br /> bulk density<br /> water absorption<br /> compressive strength<br /> flexural strength";

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

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			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 = '';
	}
}