Passport Number validation

Can any one know how to validate a passport number and visa entered in the form? (.net/javascript/jquery)

6 Answers
Top Voted Recent Answer
1-6 of  6
6 Answers
Top Voted Recent Answer
  • var oldnumber=0;
    var $ctrl=$('input[name=passport_number]');
    $ctrl.focusout(function () { if (isFinite($ctrl.attr('value'))) { oldnumber=$ctrl.val(); }
    else { $ctrl.attr('value',oldnumber);
    } });
    ______
    if you type in a number, it remembers that number. If you write anything but a number, the field is set back to its previous value.
    0
  • you can use this function function for passport validation
    function checkPssportNo()
    {
    var advalue=document.getElementById("passNo").value;
    //var regex="^([A-Z]){5}([0-9]){4}([A-Z]){1}$";
    var patt = new RegExp("^([A-PR-WY]){1}([1-9]){1}([0-9]){5}([1-9]){1}$");
    if(patt.test(advalue))
    {
    return true;
    }
    else
    {
    alert("Passport is not valid");
    }
    }
    0
  • you can use this regular expression /^[A-PR-WY][1-9]\d\s?\d{4}[1-9]$/ig
    0
  • Using Regular expression validator we can verify the passport number
    0
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