function decisiontwo(item, changeto) {
	if (changeto == "1"){
			document.getElementById('checkbox_'+item+'_1_checked').style.display = 'block';
			document.getElementById('checkbox_'+item+'_1_unchecked').style.display = 'none'; 
			document.getElementById('checkbox_'+item+'_2_checked').style.display = 'none'; 
			document.getElementById('checkbox_'+item+'_2_unchecked').style.display = 'block';
			document.getElementById('Variable_'+item).value = '1';
	} else if (changeto == "2"){
			document.getElementById('checkbox_'+item+'_1_checked').style.display = 'none';
			document.getElementById('checkbox_'+item+'_1_unchecked').style.display = 'block'; 
			document.getElementById('checkbox_'+item+'_2_checked').style.display = 'block'; 
			document.getElementById('checkbox_'+item+'_2_unchecked').style.display = 'none';
			document.getElementById('Variable_'+item).value = '2';
	}
}