Countdown.php

   
<div class="countdown countdown-container container clock">
    <div class="clockin"> 
     <h2>Thời gian giảm giá</h2>
     <p>Thời gian là có hạn, bạn còn mong đợi gì nữa</p>
    <div class=" row">
        <div class="clock-item clock-days countdown-time-value col-sm-6 col-md-3">
            <div class="wrap">
                <div class="inner">
                    <div id="canvas-days" class="clock-canvas"></div>

                    <div class="text">
                        <p class="val">0</p>
                        <p class="type-days type-time">DAYS</p>
                    </div><!-- /.text -->
                </div><!-- /.inner -->
            </div><!-- /.wrap -->
        </div><!-- /.clock-item -->

        <div class="clock-item clock-hours countdown-time-value col-sm-6 col-md-3">
            <div class="wrap">
                <div class="inner">
                    <div id="canvas-hours" class="clock-canvas"></div>

                    <div class="text">
                        <p class="val">0</p>
                        <p class="type-hours type-time">HOURS</p>
                    </div><!-- /.text -->
                </div><!-- /.inner -->
            </div><!-- /.wrap -->
        </div><!-- /.clock-item -->

        <div class="clock-item clock-minutes countdown-time-value col-sm-6 col-md-3">
            <div class="wrap">
                <div class="inner">
                    <div id="canvas-minutes" class="clock-canvas"></div>

                    <div class="text">
                        <p class="val">0</p>
                        <p class="type-minutes type-time">MINUTES</p>
                    </div><!-- /.text -->
                </div><!-- /.inner -->
            </div><!-- /.wrap -->
        </div><!-- /.clock-item -->

        <div class="clock-item clock-seconds countdown-time-value col-sm-6 col-md-3">
            <div class="wrap">
                <div class="inner">
                    <div id="canvas-seconds" class="clock-canvas"></div>

                    <div class="text">
                        <p class="val">0</p>
                        <p class="type-seconds type-time">SECONDS</p>
                    </div><!-- /.text -->
                </div><!-- /.inner -->
            </div><!-- /.wrap -->
        </div><!-- /.clock-item -->
    </div><!-- /.clock -->
</div><!-- /.countdown-wrapper -->
</div>

<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>

<script type="text/javascript">  
    $('document').ready(function() {
        'use strict';
        
    	$('.countdown').final_countdown({
            'start': 1362139200,
            'end': 1388461320,
            'now': 1387461319        
        });
    });
</script>