<div class="demo"> <div id="seat-map"> <div class="front">屏幕</div>                     </div> <div class="booking-details"> <p>影片：<span>星际穿越3D</span></p> <p>时间：<span>11月14日 21:00</span></p> <p>座位：</p> <ul id="selected-seats"></ul> <p>票数：<span id="counter">0</span></p> <p>总计：<b>￥<span id="total">0</span></b></p> <button class="checkout-button">确定购买</button> <div id="legend"></div> </div>
</div>

.front{width: 300px;margin: 5px 32px 45px 32px;#f0f0f0; color: #666;text-align: center;padding: 3px;border-radius: 5px;}
.booking-details {float: right;position: relative;width:200px;height: 450px; }
.booking-details h3 {margin: 5px 5px 0 0;font-size: 16px;}
.booking-details p{line-height:26px; font-size:16px; color:#999}
.booking-details p span{color:#666}
div.seatCharts-cell {color: #182C4E;height: 25px;width: 25px;line-height: 25px;margin: 3px;float: left;text-align: center;outline: none;font-size: 13px;}
div.seatCharts-seat {color: #fff;cursor: pointer;-webkit-border-radius:5px;-moz-border-radius:5px;border-radius: 5px;}
div.seatCharts-row {height: 35px;}
div.seatCharts-seat.available {#B9DEA0;}
div.seatCharts-seat.focused {#76B474;border: none;}
div.seatCharts-seat.selected {#E6CAC4;}
div.seatCharts-seat.unavailable {#472B34;cursor: not-allowed;}
div.seatCharts-container {border-right: 1px dotted #adadad;width: 400px;padding: 20px;float: left;}
div.seatCharts-legend {padding-left: 0px;position: absolute;bottom: 16px;}
ul.seatCharts-legendList {padding-left: 0px;}
.seatCharts-legendItem{float:left; width:90px;margin-top: 10px;line-height: 2;}
span.seatCharts-legendDescription {margin-left: 5px;line-height: 30px;}
.checkout-button {display: block;width:80px; height:24px; line-height:20px;margin: 10px auto;border:1px solid #999;font-size: 14px; cursor:pointer}
#selected-seats {max-height: 150px;overflow-y: auto;overflow-x: none;width: 200px;}
#selected-seats li{float:left; width:72px; height:26px; line-height:26px; border:1px solid #d3d3d3; background:#f7f7f7; margin:6px; font-size:14px; font-weight:bold; text-align:center}

<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="jquery.seat-charts.min.js"></script>

var price = 80; //票价
$(document).ready(function() { var $cart = $('#selected-seats'), //座位区 $counter = $('#counter'), //票数 $total = $('#total'); //总计金额 var sc = $('#seat-map').seatCharts({ map: [  //座位图 'aaaaaaaaaa', 'aaaaaaaaaa', '__________', 'aaaaaaaa__', 'aaaaaaaaaa', 'aaaaaaaaaa', 'aaaaaaaaaa', 'aaaaaaaaaa', 'aaaaaaaaaa', 'aa__aa__aa' ], legend : { //定义图例 node : $('#legend'), items : [ [ 'a', 'available',   '可选座' ], [ 'a', 'unavailable', '已售出'] ]                     }, click: function () { //点击事件 if (this.status() == 'available') { //可选座 $('<li>'+(this.settings.row+1)+'排'+this.settings.label+'座</li>') .attr('id', 'cart-item-'+this.settings.id) .data('seatId', this.settings.id) .appendTo($cart); $counter.text(sc.find('selected').length+1); $total.text(recalculateTotal(sc)+price); return 'selected'; } else if (this.status() == 'selected') { //已选中 //更新数量 $counter.text(sc.find('selected').length-1); //更新总计 $total.text(recalculateTotal(sc)-price); //删除已预订座位 $('#cart-item-'+this.settings.id).remove(); //可选座 return 'available'; } else if (this.status() == 'unavailable') { //已售出 return 'unavailable'; } else { return this.style(); } } }); //已售出的座位 sc.get(['1_2', '4_4','4_5','6_6','6_7','8_5','8_6','8_7','8_8', '10_1', '10_2']).status('unavailable'); });
//计算总金额
function recalculateTotal(sc) { var total = 0; sc.find('selected').each(function () { total += price; }); return total;
}