function newImageViewerWin(uri)
{
	return newWin(uri, 'imageviewwin', 'width=10,height=10,resizable=1,scrollbars=0');
}

function newUploadImageWin(uri)
{
	return newWin(uri, 'imageupload', 'width=600,height=520,resizable=1,scrollbars=1');
}

function newWin(uri, name, features)
{
	if (features)
	{
		freshWin = window.open(uri.href, name, features);
	}
	else
	{
		freshWin = window.open(uri.href, name);
	}
	freshWin.focus();
	return false;
}