Question

I want to retrieve attribute values of all rows present in my table.and i some how done that but the starting & ending values comes as “undefined”.

how to apply validation on that.i tried some code but doesnt seem to be work.

function currentTicketStatus() {
    var ids;
    $('tbody tr').each(function() {
        ids += ((ids == '' && ids !== 'undefined') ? '' : '|') + $(this).attr('title');
    });
    alert(ids);
}

Answer 1

you can try this

var ids = '';

$('tbody tr[title]').each(function() {
      ids+=$(this).attr('title') + '|';
});
alert(ids);

or you can try this

var ids = [];

$('tbody tr[title]').each(function() {
      ids.push($(this).attr('title'));
});
alert(ids.join('|'));