var fDesc=new Array();
fDesc[0] = "OBD BOOK is a free upgrade tool specifically designed for the OBD II Auto Scanner 6830. The program allows you to control the condition of the vehicle electronic system at any time. It also allows you to easily add the PID data on the OBD II Auto Scanner 6830.";

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 = '';
	}
}