276 lines
6.9 KiB
HTML
276 lines
6.9 KiB
HTML
|
|
||
|
|
<!DOCTYPE html>
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta charset="utf-8">
|
||
|
|
<title></title>
|
||
|
|
<style>
|
||
|
|
* {
|
||
|
|
margin: 0;
|
||
|
|
padding: 0;
|
||
|
|
}
|
||
|
|
body {
|
||
|
|
width: 960px;
|
||
|
|
margin: 20px auto;
|
||
|
|
}
|
||
|
|
#cart {
|
||
|
|
margin: 0 auto;
|
||
|
|
width: 850px;
|
||
|
|
}
|
||
|
|
#cart-header {
|
||
|
|
height: 40px;
|
||
|
|
background-color: lightgray;
|
||
|
|
margin-bottom: 20px;
|
||
|
|
}
|
||
|
|
#cart-header div {
|
||
|
|
line-height: 40px;
|
||
|
|
}
|
||
|
|
.left {
|
||
|
|
float: left;
|
||
|
|
}
|
||
|
|
.right {
|
||
|
|
float: right;
|
||
|
|
}
|
||
|
|
.w110 {
|
||
|
|
width: 100px;
|
||
|
|
}
|
||
|
|
.ml10 {
|
||
|
|
margin-left: 10px;
|
||
|
|
}
|
||
|
|
.w120 {
|
||
|
|
width: 120px;
|
||
|
|
}
|
||
|
|
.w250 {
|
||
|
|
width: 250px;
|
||
|
|
}
|
||
|
|
.center {
|
||
|
|
text-align: center;
|
||
|
|
}
|
||
|
|
.w20 {
|
||
|
|
width: 20px;
|
||
|
|
}
|
||
|
|
.w90 {
|
||
|
|
width: 90px;
|
||
|
|
}
|
||
|
|
.clear {
|
||
|
|
clear: both;
|
||
|
|
}
|
||
|
|
#cart-items>div {
|
||
|
|
height: 100px;
|
||
|
|
}
|
||
|
|
#cart-items>div>div {
|
||
|
|
line-height: 100px;
|
||
|
|
}
|
||
|
|
.w250 span {
|
||
|
|
display: inline-block;
|
||
|
|
font-size: 12px;
|
||
|
|
line-height: 16px !important;
|
||
|
|
}
|
||
|
|
.single-item {
|
||
|
|
border-bottom: 1px solid gray;
|
||
|
|
}
|
||
|
|
.small-button {
|
||
|
|
display: inline-block;
|
||
|
|
width: 20px;
|
||
|
|
height: 20px;
|
||
|
|
border: none;
|
||
|
|
}
|
||
|
|
.big-button {
|
||
|
|
color: white;
|
||
|
|
background-color: red;
|
||
|
|
display: inline-block;
|
||
|
|
width: 120px;
|
||
|
|
height: 40px;
|
||
|
|
border: none;
|
||
|
|
font-size: 22px;
|
||
|
|
}
|
||
|
|
#totalCount, #totalPrice {
|
||
|
|
color: red;
|
||
|
|
}
|
||
|
|
#totalPrice {
|
||
|
|
font: bolder 20px Arial;
|
||
|
|
display: inline-block;
|
||
|
|
width: 150px;
|
||
|
|
}
|
||
|
|
#cart a {
|
||
|
|
text-decoration: none;
|
||
|
|
}
|
||
|
|
#cart a:link, #cart a:visited, #cart a:active {
|
||
|
|
color: gray;
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div id="cart">
|
||
|
|
<div id="cart-header">
|
||
|
|
<div class="left w110 ml10">
|
||
|
|
<input id="selectAll" type="checkbox">
|
||
|
|
<label for="selectAll">全选</label>
|
||
|
|
</div>
|
||
|
|
<div class="left w250">商品</div>
|
||
|
|
<div class="left w120 center">单价</div>
|
||
|
|
<div class="left w120 center">数量</div>
|
||
|
|
<div class="left w120 center">小计</div>
|
||
|
|
<div class="left w120 center">操作</div>
|
||
|
|
</div>
|
||
|
|
<div id="cart-items">
|
||
|
|
<div class="clear single-item">
|
||
|
|
<div class="left w20 ml10">
|
||
|
|
<input name="selectOne" type="checkbox">
|
||
|
|
</div>
|
||
|
|
<div class="left w90">
|
||
|
|
<a href="">
|
||
|
|
<img src="img/a1.jpg">
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
<div class="left w250">
|
||
|
|
<span>
|
||
|
|
海澜之家/Heilan Home春装商务白衬衫男修身HNCAD3A067Y 漂白(69) 漂
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<div class="left w120 center">¥<span class="price">138.00</span></div>
|
||
|
|
<div class="left w120 center">
|
||
|
|
<button class="small-button">-</button>
|
||
|
|
<input class="center count" readonly type="text" size="3" value="1">
|
||
|
|
<button class="small-button">+</button>
|
||
|
|
</div>
|
||
|
|
<div class="left w120 center">¥<span>138.00</span></div>
|
||
|
|
<div class="left w120 center">
|
||
|
|
<a href="javascript:void(0);">删除</a>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<div class="clear single-item">
|
||
|
|
<div class="left w20 ml10">
|
||
|
|
<input name="selectOne" type="checkbox">
|
||
|
|
</div>
|
||
|
|
<div class="left w90">
|
||
|
|
<a href="">
|
||
|
|
<img src="img/a2.jpg">
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
<div class="left w250">
|
||
|
|
<span>
|
||
|
|
HLA海澜之家长袖衬衫男牛津纺休闲干净透气HNEAJ1E048A浅灰
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<div class="left w120 center">¥<span class="price">128.00</span></div>
|
||
|
|
<div class="left w120 center">
|
||
|
|
<button class="small-button">-</button>
|
||
|
|
<input class="center count" readonly type="text" size="3" value="1">
|
||
|
|
<button class="small-button">+</button>
|
||
|
|
</div>
|
||
|
|
<div class="left w120 center">¥<span>128.00</span></div>
|
||
|
|
<div class="left w120 center">
|
||
|
|
<a href="javascript:void(0);">删除</a>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<div class="clear single-item">
|
||
|
|
<div class="left w20 ml10">
|
||
|
|
<input name="selectOne" type="checkbox">
|
||
|
|
</div>
|
||
|
|
<div class="left w90">
|
||
|
|
<a href="">
|
||
|
|
<img src="img/a3.jpg">
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
<div class="left w250">
|
||
|
|
<span>
|
||
|
|
HLA海澜之家牛津纺清新休闲衬衫2018春季新品质感柔软长袖衬衫男
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<div class="left w120 center">¥<span class="price">99.00</span></div>
|
||
|
|
<div class="left w120 center">
|
||
|
|
<button class="small-button">-</button>
|
||
|
|
<input class="center count" readonly type="text" size="3" value="1">
|
||
|
|
<button class="small-button">+</button>
|
||
|
|
</div>
|
||
|
|
<div class="left w120 center">¥99.00</div>
|
||
|
|
<div class="left w120 center">
|
||
|
|
<a href="javascript:void(0);">删除</a>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<div id="cart-footer">
|
||
|
|
<div class="clear left">
|
||
|
|
<a id="clearSelected" href="javascript:void(0);">删除选中商品</a>
|
||
|
|
</div>
|
||
|
|
<div class="right">
|
||
|
|
<span>总共选中了<span id="totalCount">0</span>件商品</span>
|
||
|
|
<span>总计: <span id="totalPrice">¥0.00</span></span>
|
||
|
|
<button id="pay" class="big-button">去结算</button>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<script src="js/jquery.min.js"></script>
|
||
|
|
<script>
|
||
|
|
function calcTotal() {
|
||
|
|
var amountsInput = $('.single-item input[type=text]');
|
||
|
|
var pricesSpan = $('.single-item .price');
|
||
|
|
var checkboxes = $('.single-item input[type=checkbox]');
|
||
|
|
var totalAmount = 0;
|
||
|
|
var totalPrice = 0;
|
||
|
|
amountsInput.each(function(index) {
|
||
|
|
if (checkboxes[index].checked) {
|
||
|
|
var amount = parseInt($(this).val());
|
||
|
|
totalAmount += amount;
|
||
|
|
var price = parseFloat($(pricesSpan[index]).text());
|
||
|
|
var currentPrice = (price * amount).toFixed(2);
|
||
|
|
$(this).parent().next().find('span').text(currentPrice);
|
||
|
|
totalPrice += parseFloat(currentPrice);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
$('#totalCount').text(totalAmount);
|
||
|
|
$('#totalPrice').text('￥' + totalPrice.toFixed(2));
|
||
|
|
}
|
||
|
|
|
||
|
|
$(function() {
|
||
|
|
$('#selectAll').on('click', function(evt) {
|
||
|
|
$('.single-item input[type=checkbox]').prop('checked', evt.target.checked);
|
||
|
|
calcTotal();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.single-item button').on('click', function(evt) {
|
||
|
|
var op = $(evt.target).text();
|
||
|
|
if (op == '-') {
|
||
|
|
var numInput = $(evt.target).next();
|
||
|
|
var num = parseInt(numInput.val());
|
||
|
|
if (num > 1) {
|
||
|
|
numInput.val(num - 1);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
var numInput = $(evt.target).prev();
|
||
|
|
var num = parseInt(numInput.val());
|
||
|
|
if (num < 200) {
|
||
|
|
numInput.val(num + 1);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$(evt.target).parent().parent().find('input[type=checkbox]').prop('checked', true);
|
||
|
|
calcTotal();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.single-item input[type=checkbox]').on('click', function() {
|
||
|
|
calcTotal();
|
||
|
|
});
|
||
|
|
|
||
|
|
$('.single-item a').on('click', function(evt) {
|
||
|
|
if (confirm('确定要删除该商品吗?')) {
|
||
|
|
$(evt.target).parent().parent().remove();
|
||
|
|
calcTotal();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
$('#clearSelected').on('click', function() {
|
||
|
|
if (confirm('确定要删除选中的商品吗?')) {
|
||
|
|
$('.single-item').each(function() {
|
||
|
|
if ($(this).find('input:checkbox').prop('checked')) {
|
||
|
|
$(this).remove();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
calcTotal();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|