var fDesc=new Array();
fDesc[0] = "This is a simple program for designing pipes. The inputs will be engine specification and the outputs will be pipe dimensions. It include automatic pipe squelton and CAD support in order to have CNC cutting metal sheet to specification, and Hydroforming technics for the building.";

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 = '';
	}
}