library conference room reservation script

by manishie

HTML

<form method="post">
    <label>Arrival time</label>
    <input type="text" id="arrivalTime" />
    <br/>
    <label>Event start time</label>
    <input type="text" id="eventStartTime" />
    <br/>
    <label>Event end time</label>
    <input type="text" id="eventEndTime" />
    <br/>
    <label>Departure time</label>
    <input type="text" id="departureTime" />
    <br/>
    <input type="submit" />
</form>

JavaScript

$(function () {
    $("form").submit(function () {
        var arrivalTime = $('#arrivalTime').val();
        var eventStartTime = $("#eventStartTime").val();
        var eventEndTime = $("#eventEndTime").val();
        var departureTime = $("#departureTime").val();

        if (!arrivalTime.trim() || !arrivalTime.match(/:(15|30|45|00)/)) {
            alert("There is NOT :00 or :15 or :30 or :45");
            return false;
        }

        alert('it works!');

        return false;
    });
});