【发布时间】:2021-01-28 15:39:22
【问题描述】:
我对 jquery 函数 on.click 有疑问。 我有一个按钮,当我双击它时会打开一个淡入淡出的模式,但是如果我单击它一次,什么也不会发生。我不知道我在哪里做错了。该按钮具有使用 CSS 制作的悬停效果。这种悬停效果是否会干扰按钮点击?
下面我发布我的代码。谢谢
function fadeIn() {
$(document).ready(function() {
var button = $(event.relatedTarget);
$("#tasto1").on('click', function() {
$("#myModal").fadeIn(600);
})
});
}
// Open the Modal
function openModal() {
/*document.getElementById("myModal").style.display = "block";*/
document.querySelectorAll(".seconda_fascia").forEach(function(element) {
element.style.display = "none";
});
document.querySelectorAll(".prima_fascia").forEach(function(element) {
element.style.display = "inline-block";
});
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<button class="d-flex align-self-end float-right ico_doc btn" onclick="openModal();currentSlide(1);fadeIn();" id="tasto1" type="button">
<img class="card-img" src="imgs/SVG/ICO_DOC.svg" alt="" loading="lazy" id="ICO_DOC2x_mq"></button>
<div class="modal" tabindex="-1" id="myModal" style="background-color:rgba(33, 37, 41, .15) /* 10% opaque green */ ">
<div class="modal-dialog modal-dialog-centered modal-xl m">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close" onclick="closeModal()">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<div class="mySlides" id="prod1">
<div class="numbertext">1 / 4</div>
<img src="https://picsum.photos/id/1000/600/300" style="width:100%" alt="">
</div>
<div class="mySlides" id="prod2">
<div class="numbertext">1 / 4</div>
<img src="https://picsum.photos/id/1050/600/300" style="width:100%" alt="">
</div>
<div class="mySlides">
<div class="numbertext">2 / 4</div>
<img src="https://picsum.photos/id/600/600/300" style="width:100%" alt="">
</div>
<div class="mySlides">
<div class="numbertext">3 / 4</div>
<img src="https://picsum.photos/id/87/600/300" style="width:100%" alt="">
</div>
<div class="mySlides">
<div class="numbertext">4 / 4</div>
<img src="https://picsum.photos/id/18/600/300" style="width:100%" alt="">
</div>
<!-- Next/previous controls -->
<a class="prev" onclick="plusSlides(-1)">❮</a>
<a class="next" onclick="plusSlides(1)">❯</a>
<!-- Caption text -->
<div class="caption-container">
<p id="caption"></p>
</div>
<!-- Thumbnail image controls striscia di Foto piccole nel MODAL -->
<div class="row prima_fascia" style="white-space: nowrap;">
<div class="col-md-3 m-0 p-0 d-inline-block text-center">
<img class="demo" src="https://picsum.photos/id/1000/600/300" onclick="currentSlide(1)" alt="Nature" style="width:80%">
</div>
<div class="col-lg-3 m-0 p-0 d-inline-block text-center">
<img class="demo" src="https://picsum.photos/id/1050/600/300" onclick="currentSlide(2)" alt="Snow" style="width:80%">
</div>
<div class="col-lg-3 m-0 p-0 d-inline-block text-center">
<img class="demo" src="https://picsum.photos/id/87/600/300" onclick="currentSlide(3)" alt="Mountains" style="width:80%">
</div>
<div class="col-lg-3 m-0 p-0 d-inline-block text-center">
<img class="demo" src="https://picsum.photos/id/18/600/300" onclick="currentSlide(4)" alt="Lights" style="width:80%">
</div>
</div>
<div class="row seconda_fascia " id="demo2">
<div class="col-lg-3 d-inline-block">
<img class="demo2" src="https://picsum.photos/id/500/600/300" onclick="currentSlide(5)" alt="Nature" style="width:100%">
</div>
<div class="col-lg-3 d-inline-block">
<img class="demo2" src="https://picsum.photos/id/250/600/300" onclick="currentSlide(6)" alt="Snow" style="width:100%">
</div>
<div class="col-lg-3 d-inline-block">
<img class="demo2" src="https://picsum.photos/id/615/600/300" onclick="currentSlide(7)" alt="Mountains" style="width:100%">
</div>
<div class="col-lg-3 d-inline-block">
<img class="demo2" src="https://picsum.photos/id/49/600/300" onclick="currentSlide(8)" alt="Lights" style="width:100%">
</div>
</div>
</div>
</div>
</div>
</div>
<script>
</script>
【问题讨论】:
标签: jquery twitter-bootstrap jquery-ui