Retrieve SSN Value

by 2Yootz

HTML

<input type="text" style="width:30px;" maxlength="3" name="SSN" /> -
<input type="text" style="width:20px;" maxlength="2" name="SSN" /> -
<input type="text" style="width:38px;" maxlength="4" name="SSN" />
<br />
<br />
<input type="button" id="btnSubmit" value="Retrieve Value" />

JavaScript

$(document).on("click", "#btnSubmit", function () {
    var arrSSN = [];
    $("input[name='SSN']").each(function () {
        if ($.trim($(this).val()) != "") {
            arrSSN.push($(this).val());
        }
    });
    if(arrSSN.length != 3) {
        arrSSN = [];
    }

    var ssn = arrSSN.join('-');
    alert(ssn);
});