NKIsAvailableViaCellularNetwork ...
NKIsAvailableViaCellularNetwork()
<a href="#" onClick="showCellularNetwork();">Show NKIsAvailableViaCellularNetwork</a>
When the link is clicked, the "showCellularNetwork" function is called & the status is displayed:
function showCellularNetwork()
{
NKIsAvailableViaCellularNetwork();
}