var newlinkis;
var linknumber=9;

function showHide(rowID, show)
{
	var myrow = document.getElementById(rowID);
	if(show)
	{
		myrow.style.display = '';
	}
	else
	{
		myrow.style.display = 'none';
	}
	return false;
}

function changelinksnow() {
if (document.getElementById('optionalCheck').checked == true) { linknumber=9; showHide('text-nosub', 0); showHide('text-sub', 1); 
document.getElementById('buttonchange').innerHTML = '<a href="http://29.203724420.pay.clickbank.net/?cbfid=19210&vtid=TEST1" target="_blank"><img src="/images/Add-to-Cart-Button2c.png" alt="" border="0" /></a>'; 
} else { showHide('text-sub', 0); showHide('text-nosub', 1); linknumber=4; 
document.getElementById('buttonchange').innerHTML = '<a href="http://22.203724420.pay.clickbank.net/?cbfid=19210&vtid=TEST1" target="_blank"><img src="/images/Add-to-Cart-Button2c.png" alt="" border="0" /></a>'; 
}

}