function sstate(id)
{
cbox = document.getElementById('dic' + id);
mk = document.getElementById('mask');
if (cbox.checked) {mk.value = mk.value.substring(0, id) + '1' + mk.value.substr(id + 1);}
else {mk.value = mk.value.substring(0, id) + '0' + mk.value.substr(id + 1);}
}

function setmask()
{
document.cookie = 'mask=' + document.getElementById('mask').value;
window.location.href = document.getElementById('location').value;
}