seat selection for online busportal in avascript adn jquery

with some ID -

<p id="booked-seats"></p>
<p id="selected-seats"></p>

$('#btnShow').click(function () {
    var str = [];
    $.each($('#place li.' + settings.selectedSeatCss + ' a, #place li.'+ settings.selectingSeatCss + ' a'), function (index, value) {
        str.push($(this).attr('title'));
    });

    //use .text() to add text to html elements where alert has been used
    $('#booked-seats').text("Booked Seats : " + str.join(','));
});


$('#btnShowNew').click(function () {
    var str = [], item;
    $.each($('#place li.' + settings.selectingSeatCss + ' a'), function (index, value) {
        item = $(this).attr('title');
        str.push(item);
    });
   
   
    //use .text() to add text to html elements where alert has been used
   $('#selected-seats').text("Selected Seats : " + str.join(','));
});