var fDesc=new Array();
fDesc[0] = "REX Piles is an extension for Autodesk Robot Structural Analysis that allows analysis and design of structures partially or completely supported on piles. You can analyze pile-soil interaction for different pile types with the shaft diameter from 0.2 to 1.8 m. Calculations are performed for a single pile or a group of piles, vertical or inclined (at an angle up to 45 degrees).";

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 = '';
	}
}