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| /*
| * Dutch bank account numbers (not 'giro' numbers) have 9 digits
| * and pass the '11 check'.
| * We accept the notation with spaces, as that is common.
| * acceptable: 123456789 or 12 34 56 789
| */
| $.validator.addMethod("bankaccountNL", function(value, element) {
| if (this.optional(element)) {
| return true;
| }
| if (!(/^[0-9]{9}|([0-9]{2} ){3}[0-9]{3}$/.test(value))) {
| return false;
| }
| // now '11 check'
| var account = value.replace(/ /g, ""), // remove spaces
| sum = 0,
| len = account.length,
| pos, factor, digit;
| for ( pos = 0; pos < len; pos++ ) {
| factor = len - pos;
| digit = account.substring(pos, pos + 1);
| sum = sum + factor * digit;
| }
| return sum % 11 === 0;
| }, "Please specify a valid bank account number");
|
|
