// JavaScript Document
// SPIN IPIX FUNCTION
function doSpin() 
{
    if (parent.stop == 0) 
	{
	    if (parent.PIXFRAME.document.applets['IpixViewer']) 
		{
		    parent.spinning = 1;
			parent.PIXFRAME.document.applets['IpixViewer'].control("spin", null);
		}
	}
}

function spinIpix() {
	parent.stop = 0
	doSpin();
}


// STOP IPIX FUNCTION
function doStop()
{
	if (parent.PIXFRAME.document.applets['IpixViewer']) 
	{
		parent.PIXFRAME.document.applets['IpixViewer'].control("stop", null);
	}
}

function stopIpix() {
	parent.stop = 1;
	parent.spinning = 0;
	doStop();
}

// RESET VIEWPOINT FUNCTION
function doReset() 
{
	if (parent.PIXFRAME.document.applets['IpixViewer']) 
	{
	    parent.PIXFRAME.document.applets['IpixViewer'].control("home", null);
	}
}

function resetView() {
	stopIpix();
	doReset();
}