From 651eac1471bef54e9bd03494b1d585108646ffec Mon Sep 17 00:00:00 2001 From: chen <2659004835@qq.com> Date: Tue, 28 Sep 2021 16:23:41 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- htmls/logshoppingcar/shopcar.html | 116 ++++-------------------------- 1 file changed, 12 insertions(+), 104 deletions(-) diff --git a/htmls/logshoppingcar/shopcar.html b/htmls/logshoppingcar/shopcar.html index abc8b13..2f4a615 100644 --- a/htmls/logshoppingcar/shopcar.html +++ b/htmls/logshoppingcar/shopcar.html @@ -73,10 +73,13 @@
全部商品(20)
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全选全选 商品 单价
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¥188.00
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¥564.00删除删除
- + 图片丢失
¥188.00
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¥564.00删除删除
@@ -226,101 +229,6 @@ // } } sixSwiper() - //获取元素 - var ckAll = document.getElementById('ckAll'); - var cks = document.getElementsByName('ck'); - var trs = document.getElementsByClassName('inline'); - var allCount = document.getElementById('allCount'); - var allPrice = document.getElementById('allPrice'); - var countInput = document.getElementsByClassName('count-input'); - var accounts = document.getElementById("accounts"); - // 结算 - function accounts() { - var sum = 0; - } - function accounts() { - accounts.style.display = "block"; - alert("") - accounts.innerHTML = str; - } - //计算总价 - function sumPrice() { - var sum = 0; - for (var i = 0; i < cks.length; i++) { - if (cks[i].checked == true) { - var p = Number(trs[i].children[4].innerHTML); - sum += p; - } - } - allPrice.innerHTML = sum.toFixed(2); - } - //计算每一行的总价 - function inlinePrice() { - for (var i = 0; i < trs.length; i++) { - //获取每一行单价 - var price = Number(trs[i].children[2].innerHTML); - //获取数量 - var num = Number(trs[i].children[3].children[1].value); - //小计 - trs[i].children[4].innerHTML = (price * num).toFixed(2); - - } - } - //数量增加 - function addCount(e) { - var num = parseInt(e.previousElementSibling.value); - // 最大数量 - if (num > 98) { - alert("不能再多了"); - return; - } - //数量加1 - e.previousElementSibling.value = num + 1; - inlinePrice(); - sumPrice(); - // sumCount(); - } - //数量递减 - function reduceCount(e) { - var num = parseInt(e.nextElementSibling.value); - if (num <= 0) { - alert("不能再减了"); - return; - } - - e.nextElementSibling.value = num - 1; - inlinePrice(); - sumPrice(); - // sumCount(); - } - //全选和反选 - function checkAll() { - for (var i = 0; i < cks.length; i++) { - cks[i].checked = ckAll.checked; - } - sumPrice(); - // sumCount(); - } - //复选框 - function check() { - for (var i = 0; i < cks.length; i++) { - if (cks[i].checked == false) { - ckAll.checked = false; - sumPrice(); - // sumCount(); - return; - } - } - ckAll.checked = true; - sumPrice(); - sumCount(); - } - //单行删除 - function del(e) { - e.parentElement.parentElement.remove(); - sumPrice(); - // sumCount(); - }