我有一個我自己建立的已經建立的網站，我嘗試添加引導模式，無論我嘗試什么，它都不會顯示，我什至使用其他模式示例，但它要么根本不顯示，要么不完全可見或不可點擊。
下面是我的片段
我已經檢查了我的檔案，如果 css 元素覆寫了另一個元素，但已經沒有想法了！！我需要幫助，因為我目前正在做這個專案。
const openEls = document.querySelectorAll("[data-open]");
const closeEls = document.querySelectorAll("[data-close]");
const isVisible = "is-visible";
for (const el of openEls) {
el.addEventListener("click", function() {
const modalId = this.dataset.open;
document.getElementById(modalId).classList.add(isVisible);
});
}
for (const el of closeEls) {
el.addEventListener("click", function() {
this.parentElement.parentElement.parentElement.classList.remove(isVisible);
});
}
document.addEventListener("click", e => {
if (e.target == document.querySelector(".modal.is-visible")) {
document.querySelector(".modal.is-visible").classList.remove(isVisible);
}
});
document.addEventListener("keyup", e => {
// if we press the ESC
if (e.key == "Escape" && document.querySelector(".modal.is-visible")) {
document.querySelector(".modal.is-visible").classList.remove(isVisible);
}
});.open-modal {
font-weight: bold;
background: var(--blue);
color: var(--white);
padding: 0.75rem 1.75rem;
margin-bottom: 1rem;
border-radius: 5px;
}
/* MODAL
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.modal {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: flex;
align-items: center;
justify-content: center;
padding: 1rem;
background: var(--black);
cursor: pointer;
visibility: hidden;
opacity: 0;
transition: all 0.35s ease-in;
}
.modal.is-visible {
visibility: visible;
opacity: 1;
}
.modal-dialog {
position: relative;
max-width: 800px;
max-height: 80vh;
border-radius: 5px;
background: var(--white);
overflow: auto;
cursor: default;
}
.modal-dialog > * {
padding: 1rem;
}
.modal-header,
.modal-footer {
background: var(--lightgray);
}
.modal-header {
display: flex;
align-items: center;
justify-content: space-between;
}
.modal-header .close-modal {
font-size: 1.5rem;
}
.modal p p {
margin-top: 1rem;
}
/* ANIMATIONS
–––––––––––––––––––––––––––––––––––––––––––––––––– */
[data-animation] .modal-dialog {
opacity: 0;
transition: all 0.5s var(--bounceEasing);
}
[data-animation].is-visible .modal-dialog {
opacity: 1;
transition-delay: 0.2s;
}
[data-animation="slideInOutDown"] .modal-dialog {
transform: translateY(100%);
}
[data-animation="slideInOutTop"] .modal-dialog {
transform: translateY(-100%);
}
[data-animation="slideInOutLeft"] .modal-dialog {
transform: translateX(-100%);
}
[data-animation="slideInOutRight"] .modal-dialog {
transform: translateX(100%);
}
[data-animation="zoomInOut"] .modal-dialog {
transform: scale(0.2);
}
[data-animation="rotateInOutDown"] .modal-dialog {
transform-origin: top left;
transform: rotate(-1turn);
}
[data-animation="mixInAnimations"].is-visible .modal-dialog {
animation: mixInAnimations 2s 0.2s linear forwards;
}
[data-animation="slideInOutDown"].is-visible .modal-dialog,
[data-animation="slideInOutTop"].is-visible .modal-dialog,
[data-animation="slideInOutLeft"].is-visible .modal-dialog,
[data-animation="slideInOutRight"].is-visible .modal-dialog,
[data-animation="zoomInOut"].is-visible .modal-dialog,
[data-animation="rotateInOutDown"].is-visible .modal-dialog {
transform: none;
}
@keyframes mixInAnimations {
0% {
transform: translateX(-100%);
}
10% {
transform: translateX(0);
}
20% {
transform: rotate(20deg);
}
30% {
transform: rotate(-20deg);
}
40% {
transform: rotate(15deg);
}
50% {
transform: rotate(-15deg);
}
60% {
transform: rotate(10deg);
}
70% {
transform: rotate(-10deg);
}
80% {
transform: rotate(5deg);
}
90% {
transform: rotate(-5deg);
}
100% {
transform: rotate(0deg);
}
}
<!-- begin snippet: js hide: false console: true babel: false --><!DOCTYPE html>
<html class="no-js" lang="zxx">
<head>
<meta charset="utf-8" />
<meta http-equiv="x-ua-compatible" content="ie=edge" />
<title></title>
<meta name="description" content="" />
<meta name="viewport" content="user-scalable=no, width=device-width, initial-scale=1.0" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<link rel="manifest" href="site.webmanifest" />
<link rel="shortcut icon" type="image/x-icon" href="assets/img/favicon.ico" />
<!-- CSS here -->
<link rel="stylesheet" href="assets/css/bootstrap.min.css" />
<link rel="stylesheet" href="assets/css/owl.carousel.min.css" />
<link rel="stylesheet" href="assets/css/flaticon.css" />
<link rel="stylesheet" href="assets/css/stylemodal.css">
<link rel="stylesheet" href="assets/css/ionicons.min.css">
<link rel="stylesheet" href="assets/css/slicknav.css" />
<link rel="stylesheet" href="assets/scss/stylemodal.scss">
<link rel="stylesheet" href="assets/css/animate.min.css" />
<link rel="stylesheet" href="assets/css/magnific-popup.css" />
<link rel="stylesheet" href="assets/css/fontawesome-all.min.css" />
<link rel="stylesheet" href="assets/css/themify-icons.css" />
<link rel="stylesheet" href="assets/css/slick.css" />
<link rel="stylesheet" href="assets/css/nice-select.css" />
<link rel="stylesheet" href="assets/css/style.css" />
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.6.0/css/bootstrap.min.css" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/owl.carousel.min.css" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/owl.theme.default.min.css" rel="stylesheet">
</head>
<body>
<!-- Preloader Start -->
<div id="preloader-active">
<div class="preloader d-flex align-items-center justify-content-center">
<div class="preloader-inner position-relative">
<div class="preloader-circle"></div>
<div class="preloader-img pere-text">
<img src="assets/img/logo/ICON FAVICON 2.png" alt="" />
</div>
</div>
</div>
</div>
<!-- Preloader Start -->
<div class="navigation-wrap start-header start-style">
<div class="container">
<div class="row">
<div class="col-12">
<nav class="navbar navbar-expand-md navbar-light">
<a href="index.html"><img src="assets/img/logo/ LOGO (1) 3.png" alt="" /></a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav ml-auto py-4 py-md-0">
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4 active">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Services</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="what-we-do.html"><img src="assets/img/gallery/pointer.png" alt=""> What we do</a>
<a class="dropdown-item" href="dedicated-team.html"><img src="assets/img/gallery/pointer.png" alt=""> Dedicated team</a>
<a class="dropdown-item" href="product-engineering.html"><img src="assets/img/gallery/pointer.png" alt=""> Product engineering</a>
<a class="dropdown-item" href="development.html"><img src="assets/img/gallery/pointer.png" alt=""> Development</a>
</div>
</li>
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link" href="about-us.html">About</a>
</li>
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link" href="projects.html">Projects</a>
</li>
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link" href="careers.html">Career</a>
</li><br>
<li style="padding-left: 20px;"><button style="background: #489DF6;" class="genric-btn success circle">
Get in touch
</button>
</li>
</ul>
</div>
</nav>
</div>
</div>
</div>
</div>
<main style="margin-bottom: 0px;">
<div class="btn-group">
<button type="button" class="open-modal" data-open="modal1">
Launch first modal with a slide animation
</button>
<button type="button" class="open-modal" data-open="modal2">
Launch second modal with a bunch of animations
</button>
</div>
<div class="modal" id="modal1" data-animation="slideInOutLeft">
<div class="modal-dialog">
<header class="modal-header">
The header of the first modal
<button class="close-modal" aria-label="close modal" data-close>
?
</button>
</header>
<section class="modal-content">
<p><strong>Press ?, ESC, or click outside of the modal to close it</strong></p>
<p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Quo repellendus reprehenderit accusamus totam ratione! Nesciunt, nemo dolorum recusandae ad ex nam similique dolorem ab perspiciatis qui. Facere, dignissimos. Nemo, ea.</p>
<p>Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure</p>
<p>Nullam vitae enim vel diam elementum tincidunt a eget metus. Curabitur finibus vestibulum rutrum. Vestibulum semper tellus vitae tortor condimentum porta. Sed id ex arcu. Vestibulum eleifend tortor non purus porta dapibus</p>
<p>Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure</p>
</section>
<footer class="modal-footer">
The footer of the first modal
</footer>
</div>
</div>
<div class="modal" id="modal2" data-animation="mixInAnimations">
<div class="modal-dialog">
<header class="modal-header">
The header of the second modal
<button class="close-modal" aria-label="close modal" data-close>
?
</button>
</header>
<section class="modal-content">
<p><strong>Press ?, ESC, or click outside of the modal to close it</strong></p>
<p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Quo repellendus reprehenderit accusamus totam ratione! Nesciunt, nemo dolorum recusandae ad ex nam similique dolorem ab perspiciatis qui. Facere, dignissimos. Nemo, ea.</p>
<p>Nullam vitae enim vel diam elementum tincidunt a eget metus. Curabitur finibus vestibulum rutrum. Vestibulum semper tellus vitae tortor condimentum porta. Sed id ex arcu. Vestibulum eleifend tortor non purus porta dapibus</p>
</section>
<footer class="modal-footer">
The footer of the second modal
</footer>
</div>
</div>
<footer class="page-footer">
<small>Made with <span>?</span> by <a href="http://georgemartsoukos.com/" target="_blank">George Martsoukos</a>
</small>
</footer>uj5u.com熱心網友回復：
您的.is-visible班級沒有提供顯示選項，也沒有通過單擊按鈕繼承它。如果您添加display: block或彎曲或任何您想要的，這將允許它實際出現。如果您檢查原始代碼然后檢查檢查器，您會注意到模態實際上在那里，它只是設定為display: none
const openEls = document.querySelectorAll("[data-open]");
const closeEls = document.querySelectorAll("[data-close]");
const isVisible = "is-visible";
for (const el of openEls) {
el.addEventListener("click", function() {
const modalId = this.dataset.open;
document.getElementById(modalId).classList.add(isVisible);
});
}
for (const el of closeEls) {
el.addEventListener("click", function() {
this.parentElement.parentElement.parentElement.classList.remove(isVisible);
});
}
document.addEventListener("click", e => {
if (e.target == document.querySelector(".modal.is-visible")) {
document.querySelector(".modal.is-visible").classList.remove(isVisible);
}
});
document.addEventListener("keyup", e => {
// if we press the ESC
if (e.key == "Escape" && document.querySelector(".modal.is-visible")) {
document.querySelector(".modal.is-visible").classList.remove(isVisible);
}
});.open-modal {
font-weight: bold;
background: var(--blue);
color: var(--white);
padding: 0.75rem 1.75rem;
margin-bottom: 1rem;
border-radius: 5px;
}
/* MODAL
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.modal {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: flex;
align-items: center;
justify-content: center;
padding: 1rem;
background: var(--black);
cursor: pointer;
visibility: hidden;
opacity: 0;
transition: all 0.35s ease-in;
}
.modal.is-visible {
display: block;
visibility: visible;
opacity: 1;
}
.modal-dialog {
position: relative;
max-width: 800px;
max-height: 80vh;
border-radius: 5px;
background: var(--white);
overflow: auto;
cursor: default;
}
.modal-dialog > * {
padding: 1rem;
}
.modal-header,
.modal-footer {
background: var(--lightgray);
}
.modal-header {
display: flex;
align-items: center;
justify-content: space-between;
}
.modal-header .close-modal {
font-size: 1.5rem;
}
.modal p p {
margin-top: 1rem;
}
/* ANIMATIONS
–––––––––––––––––––––––––––––––––––––––––––––––––– */
[data-animation] .modal-dialog {
opacity: 0;
transition: all 0.5s var(--bounceEasing);
}
[data-animation].is-visible .modal-dialog {
opacity: 1;
transition-delay: 0.2s;
}
[data-animation="slideInOutDown"] .modal-dialog {
transform: translateY(100%);
}
[data-animation="slideInOutTop"] .modal-dialog {
transform: translateY(-100%);
}
[data-animation="slideInOutLeft"] .modal-dialog {
transform: translateX(-100%);
}
[data-animation="slideInOutRight"] .modal-dialog {
transform: translateX(100%);
}
[data-animation="zoomInOut"] .modal-dialog {
transform: scale(0.2);
}
[data-animation="rotateInOutDown"] .modal-dialog {
transform-origin: top left;
transform: rotate(-1turn);
}
[data-animation="mixInAnimations"].is-visible .modal-dialog {
animation: mixInAnimations 2s 0.2s linear forwards;
}
[data-animation="slideInOutDown"].is-visible .modal-dialog,
[data-animation="slideInOutTop"].is-visible .modal-dialog,
[data-animation="slideInOutLeft"].is-visible .modal-dialog,
[data-animation="slideInOutRight"].is-visible .modal-dialog,
[data-animation="zoomInOut"].is-visible .modal-dialog,
[data-animation="rotateInOutDown"].is-visible .modal-dialog {
transform: none;
}
@keyframes mixInAnimations {
0% {
transform: translateX(-100%);
}
10% {
transform: translateX(0);
}
20% {
transform: rotate(20deg);
}
30% {
transform: rotate(-20deg);
}
40% {
transform: rotate(15deg);
}
50% {
transform: rotate(-15deg);
}
60% {
transform: rotate(10deg);
}
70% {
transform: rotate(-10deg);
}
80% {
transform: rotate(5deg);
}
90% {
transform: rotate(-5deg);
}
100% {
transform: rotate(0deg);
}
}<!DOCTYPE html>
<html class="no-js" lang="zxx">
<head>
<meta charset="utf-8" />
<meta http-equiv="x-ua-compatible" content="ie=edge" />
<title></title>
<meta name="description" content="" />
<meta name="viewport" content="user-scalable=no, width=device-width, initial-scale=1.0" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<link rel="manifest" href="site.webmanifest" />
<link rel="shortcut icon" type="image/x-icon" href="assets/img/favicon.ico" />
<!-- CSS here -->
<link rel="stylesheet" href="assets/css/bootstrap.min.css" />
<link rel="stylesheet" href="assets/css/owl.carousel.min.css" />
<link rel="stylesheet" href="assets/css/flaticon.css" />
<link rel="stylesheet" href="assets/css/stylemodal.css">
<link rel="stylesheet" href="assets/css/ionicons.min.css">
<link rel="stylesheet" href="assets/css/slicknav.css" />
<link rel="stylesheet" href="assets/scss/stylemodal.scss">
<link rel="stylesheet" href="assets/css/animate.min.css" />
<link rel="stylesheet" href="assets/css/magnific-popup.css" />
<link rel="stylesheet" href="assets/css/fontawesome-all.min.css" />
<link rel="stylesheet" href="assets/css/themify-icons.css" />
<link rel="stylesheet" href="assets/css/slick.css" />
<link rel="stylesheet" href="assets/css/nice-select.css" />
<link rel="stylesheet" href="assets/css/style.css" />
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.6.0/css/bootstrap.min.css" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/owl.carousel.min.css" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/assets/owl.theme.default.min.css" rel="stylesheet">
</head>
<body>
<!-- Preloader Start -->
<div id="preloader-active">
<div class="preloader d-flex align-items-center justify-content-center">
<div class="preloader-inner position-relative">
<div class="preloader-circle"></div>
<div class="preloader-img pere-text">
<img src="assets/img/logo/ICON FAVICON 2.png" alt="" />
</div>
</div>
</div>
</div>
<!-- Preloader Start -->
<div class="navigation-wrap start-header start-style">
<div class="container">
<div class="row">
<div class="col-12">
<nav class="navbar navbar-expand-md navbar-light">
<a href="index.html"><img src="assets/img/logo/ LOGO (1) 3.png" alt="" /></a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav ml-auto py-4 py-md-0">
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4 active">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Services</a>
<div class="dropdown-menu">
<a class="dropdown-item" href="what-we-do.html"><img src="assets/img/gallery/pointer.png" alt=""> What we do</a>
<a class="dropdown-item" href="dedicated-team.html"><img src="assets/img/gallery/pointer.png" alt=""> Dedicated team</a>
<a class="dropdown-item" href="product-engineering.html"><img src="assets/img/gallery/pointer.png" alt=""> Product engineering</a>
<a class="dropdown-item" href="development.html"><img src="assets/img/gallery/pointer.png" alt=""> Development</a>
</div>
</li>
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link" href="about-us.html">About</a>
</li>
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link" href="projects.html">Projects</a>
</li>
<li class="nav-item pl-4 pl-md-0 ml-0 ml-md-4">
<a style="font-weight: 400; font-family: SF Pro Rounded, sans-serif; font-style: normal; font-size: 16px; color: #AEB0C1;" class="nav-link" href="careers.html">Career</a>
</li><br>
<li style="padding-left: 20px;"><button style="background: #489DF6;" class="genric-btn success circle">
Get in touch
</button>
</li>
</ul>
</div>
</nav>
</div>
</div>
</div>
</div>
<main style="margin-bottom: 0px;">
<div class="btn-group">
<button type="button" class="open-modal" data-open="modal1">
Launch first modal with a slide animation
</button>
<button type="button" class="open-modal" data-open="modal2">
Launch second modal with a bunch of animations
</button>
</div>
<div class="modal" id="modal1" data-animation="slideInOutLeft">
<div class="modal-dialog">
<header class="modal-header">
The header of the first modal
<button class="close-modal" aria-label="close modal" data-close>
?
</button>
</header>
<section class="modal-content">
<p><strong>Press ?, ESC, or click outside of the modal to close it</strong></p>
<p>Lorem ipsum dolor sit amet consectetur adipisicing elit. Quo repellendus reprehenderit accusamus totam ratione! Nesciunt, nemo dolorum recusandae ad ex nam similique dolorem ab perspiciatis qui. Facere, dignissimos. Nemo, ea.</p>
<p>Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure</p>
<p>Nullam vitae enim vel diam elementum tincidunt a eget metus. Curabitur finibus vestibulum rutrum. Vestibulum semper tellus vitae tortor condimentum porta. Sed id ex arcu. Vestibulum eleifend tortor non purus porta dapibus</p>
<p>Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure</p>
</section>
<footer class="modal-footer">
The footer of the first modal
</footer>
</div>
</div>
<div class="modal" id="modal2" data-animation="mixInAnimations">
<div class="modal-dialog">
<header class="modal-header">
The header of the second modal
<button class="close-modal" aria-label="close modal" data-close>
?
</button>
</header>
<section class="modal-content">
<p><strong>Press ?, ESC, or click outside of the modal to close it</strong></p>
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