function artShowImage(obj)
{
	imgs = document.getElementById('imageSection_1');
	divs = imgs.getElementsByTagName('div');
	for(i=0;i<divs.length;i++)
	{
		divs[i].style.display = 'none';
	}
	divs[obj].style.display = 'block';
}

function disSendAddr()
{
	basetable = document.getElementById('send_address');
	baseradio = document.getElementById('del_send2');
	elems = basetable.getElementsByTagName('input');
	for(i=0;i<elems.length;i++)
	{
		elems[i].disabled = !baseradio.checked;
	}
	elems = basetable.getElementsByTagName('td')
	for(i=0;i<elems.length;i++)
	{
		if(elems[i].className == 'req')
		{
			if(baseradio.checked)
				elems[i].innerHTML = '*';
			else
				elems[i].innerHTML = '&nbsp;';
		}
	}
}