var fDesc=new Array();
fDesc[0] = "Masterlog is a program that provides a graphic display of the performance of your PV system.<br /> <br /> Main Features:<br /> <br /> - Daily yield and operating hours history over an entire year. <br /> - Voltage, current and capacity of the solar panels and 230 V grid.<br /> - Total output (kWh) and total operating hours since installation. <br /> - Status and error messages.";

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 = '';
	}
}