var fDesc=new Array();
fDesc[0] = "Arc-Flash-Analytic v 3.2 software tool has been developed based on IEEE 1584 Guide for Performing Arc-Flash Hazard Calculations as an easy to use and comprehensive instrument for calculating arc incident energy, flash protection boundary, determining limited, restricted and prohibited approach boundaries and risk category required by N.E.C and OSHA when work is to be performed on or near the energized equipment. Also, the calculator allows to calculate initial pressure generated by arc blast and arc flash TNT ( Tri Nitro Toluen / Trotyl ) equivalent.";

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 = '';
	}
}