var fDesc=new Array();
fDesc[0] = "Grids Generator for Autodesk Revit 2014 is a free program that enables the definition and generation of axes grids and levels in Revit projects. The extension also allows you to generate columns, beams, walls and footings at grid intersections. You can define an internal radius between the center of the circle and the first grid in which lines may not be drawn.";

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 = '';
	}
}