我想弄清楚當我點擊它之外時如何使我的邊車關閉，這是我的腳本：
const toggler = document.getElementById('menu-toggle');
const cartWrapper = document.getElementById('wrapper'); var crossButton = document.getElementById('closeCart');
// 顯示選單車 document.addEventListener('DOMContentLoaded', () => {
toggler.addEventListener('click', toggleCart);
crossButton.addEventListener('click',closeCart);
function toggleCart(){
cartWrapper.classList.toggle('menuDisplayed');
cartWrapper.classList.toggle('menuDisplayedBgColor');
}
function closeCart(){
cartWrapper.classList.toggle('menuDisplayed');
cartWrapper.classList.toggle('menuDisplayedBgColor');
}
});
toggler 是打開邊車的按鈕 cartWrapper 是邊車，而 crossButton 是關閉邊車的十字按鈕
這是我的邊車：
如果您想了解有關我的代碼的更多資訊，如果您告訴我，我將不勝感激，謝謝！
我的html代碼：
<!-- Sidebar Cart-->
<div id="wrapper">
<!-- Sidebar -->
<div id="sidebar-wrapper">
<div class="container">
<div class="row">
<div class="col-md-6 mt-auto titleCart">
<h2 class="titleText">YOUR CART</h2>
</div>
<div class="col-md-2" style="left:30%">
<div class="crossIcon" id="closeCart">
<span class="iconify closeIcon" data-icon="zmdi:close"></span>
</div>
</div>
</div>
</div>
<ul class="sidebar-nav">
<li class="cart-item">
<div class="cart-item-img">
<img src="imgProducts/guitar1.jpg" alt="">
</div>
<div class="cart-item-txt">
<a class = "cart-item-name" href="#">Miyiagi Guitar</a>
<span class="cart-item-price-qty">
1 x 16.00
</span>
</div>
<button class="button deleteBtn"><i class="fa fa-trash-o" style="position:relative;font-size:24px; left:0;"></i></button>
</li>
</ul>
<div class="col-md-12" style="margin-top:4em;">
<hr class="dividerLineCart">
<div class="cart-total">
<h2 class="cartTotal">Total: $0.00</h2>
</div>
</div>
<div class="col-md-12 d-flex buttonsCartDiv">
<a href="cart.php" href="cart.php" class="buttonViewCart"> View Cart </a>
<a href="#" class="buttonCheckout" style="margin-right:0.5em;"> Check Out </a>
</div>
</div>
</div>
我的導航欄包含切換我的邊車的按鈕：
<nav class="navbar fixed-top navbar-expand-md py-3 navbar-dark" style="background-color: rgba(41, 56, 61,0.65);font-family: Helvetica Neue,Helvetica,Arial,sans-serif;">
<a class="navbar-brand" href="index.php">
<img src="Images/charman logo white-trans.png" alt="Logo" style="height:50px;">
</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#collapsibleNavbar">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse justify-content-end" id="collapsibleNavbar">
<ul class="navbar-nav">
<li><hr class="dropdown-divider"></li>
<li class="nav-item">
<a class="nav-link" href="index.php">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="shop.php">Shop</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link" href="guitars.php" id="navbarDropdownMenuLink" role="button" aria-haspopup="true" aria-expanded="false">
Guitars
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
<a class="dropdown-item" href="electrical-type.php">Electrical</a>
<a class="dropdown-item" href="acoustic-type.php">Acoustic</a>
<a class="dropdown-item" href="basses-type.php">Basses</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="contact.php">Contact</a>
</li>
<li class="nav-item">
<a class="nav-link" id="has-divider" href="#" data-target="#modalRegister" data-toggle="modal">Sign Up
<span class ="glyphicon glyphicon-user" aria-hidden="true" style="float:left;padding-right:0.4em;"></span>
</a>
</li>
<li class="nav-item">
<a class="nav-link" id="has-divider2" href="#" data-target="#modalLogin" data-toggle="modal">Login
<span class="glyphicon glyphicon-log-in" aria-hidden="true" style="float:left;padding-right:0.4em;"></span>
</a>
</li>
<li class="nav-item">
<a class="nav-link" id="menu-toggle"><span id="cart-text">Cart</span>
<span class="glyphicon glyphicon-shopping-cart" style="transform: scaleX(-1)" aria-hidden="true"></span>
<span class="badge badge-notify">0</span>
</a>
</li>
</ul>
</div>
</nav>
uj5u.com熱心網友回復：
好吧，您只需單擊 EventListener 即可在 sideCart 之外打開的元素......！順便說一句，這里有一個問題，你想在哪里被點擊......你只需要在這個購物車之外添加點擊事件監聽器......你很高興......！
uj5u.com熱心網友回復：
希望本準則對您有所幫助。
window.document.addEventListener('click', (e) => {
if (document.getElementById('menu-toggle') === e.path[1]) {
cartWrapper.classList.toggle('menuDisplayed');
cartWrapper.classList.toggle('menuDisplayedBgColor');
}
else {
cartWrapper.classList.toggle('menuDisplayed');
cartWrapper.classList.toggle('menuDisplayedBgColor');
}
});
uj5u.com熱心網友回復：
if (cartWrapper.hasClass("menuDisplayed")) {
$("body").on("click", function() {
closeCart();
});
cartWrapper.on("click", function(event) {
event.stopPropagation();
});
});
轉載請註明出處，本文鏈接：https://www.uj5u.com/gongcheng/450676.html
標籤：javascript html css 引导程序 4 电子商务
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