Hello! I need to connect validation via custom code. But when connecting, even with the correct value of the field, the validation gives an error. Please help to understand the reason.
`function iinCheck(iin, clientType, birthDate, sex, isResident) {
isResident = isResident || true;
if(!iin) return false;
if(iin.length!=12) return false;
if(!(/[0-9]{12}/.test(iin))) return false;
switch(clientType){
case 1:
if(iin.substring(0, 6)!=(
“” +
(birthDate.getYear()) +
((birthDate.getMonth()+1)<10?”0″:””)+
(birthDate.getMonth()+1)+
(birthDate.getDate()<10?”0″:””)+
birthDate.getDate())) return false;
var s = parseInt(iin.substring(6, 7));
if(((s%2)==1)!=sex) return false;
if(
birthDate.getFullYear()<(1800+parseInt(s/2)*100)
|| birthDate.getFullYear()>(1900+parseInt(s/2)*100)) return false;
break;
case 2:
var m = parseInt(iin.substring(2, 4));
if(m>12) return false;
var r = parseInt(iin.substring(4, 5));
if(r<4 || r>6 || (r==4 && !isResident) || (r==5 && isResident)) return false;
break;
}
var b1 = [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 ];
var b2 = [ 3, 4, 5, 6, 7, 8, 9, 10, 11, 1, 2 ];
var a = [];
var controll = 0;
for(var i=0; i<12; i++){
a[i] = parseInt(iin.substring(i, i+1));
if(i<11) controll += a[i]*b1[i];
}
controll = controll % 11;
if(controll==10) {
alert(“s”);
controll = 0;
for(var i=0; i<11; i++)
controll += a[i]*b2[i];
controll = controll % 11;
}
if(controll!=a[11]) return false;
return true;
}
.
