Please note that if a client browser supports unicode-range (caniuse.com/#feat=font-unicode-range) the subset parameter is ignored; the browser will select from the subsets supported by the font to get what it needs to render the text.
<tns:AuthRequest xmlns:tns="urn://x-artefacts-gnivc-ru/ais3/kkt/AuthService/types/1.0">
<tns:AuthAppInfo>
<tns:AppId>REGISTERED_APPLICATION_ID</tns:AppId>
<tns:MasterToken>MASTER_TOKEN_ISSUED_BY_FNS</tns:MasterToken>
</tns:AuthAppInfo>
</tns:AuthRequest>print 1+"1"; // 2
print "2"*"3"; // 6
print "2" == 2; // 1$answer = array_map(
function ($el) {
return array_map('intval', $el);
},
$_POST['answer']
);