var fDesc=new Array();
fDesc[0] = "Pipe Flow Calculators is a Java-made desktop application that includes the most frequently used calculators in any pipe flow analysis.<br /> <br /> It includes tools that will let you calculate pressure drop for known flow rate, calculate flow rate for known pressure drop, perform Darcy friction coefficient calculation, perform minor losses calculation, analyze laminar and turbulent flow, or make flow velocity calculations.";

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 = '';
	}
}