我想知道如何保持手風琴標簽打開，除非打開另一個標簽，否則不允許它關閉。如果打開另一個選項卡，我希望手風琴關閉。
這是我目前的手風琴代碼：
$('[data-bs-toggle="collapse"]').on('click', function(e) {
if ($(this).parents('.accordion').find('.collapse.show')) {
var idx = $(this).index('[data-bs-toggle="collapse"]');
if (idx == $('.collapse.show').index('.collapse')) {
// prevent collapse
e.stopPropagation();
}
}
});<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.1/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<div class="accordion accordion-flush" id="accordionFlush">
<div class="accordion-item">
<h2 class="accordion-header" id="headingOne">
<div class="pannel-heading" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="false" aria-controls="collapseTwo">
SEO SHORT INFO SENTENCE 1
</button>
</div>
</h2>
<div id="collapseOne" class="accordion-collapse collapse show" aria-labelledby="headingOne" data-bs-parent="#accordionFlush">
<div class="accordion-body my-3">
<strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.</strong> Lorem ipsum dolor sit amet consectetur adipisicing elit.
<div>
<a href="#" class="hover-underline-animation">Enquire Now</a>
<!-- needs spacing -->
</div>
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingTwo">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
SEO SHORT INFO SENTENCE 2
</button>
</h2>
<div id="collapseTwo" class="accordion-collapse collapse" aria-labelledby="headingTwo" data-bs-parent="#accordionFlush">
<div class="accordion-body">
<strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.</strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.
<div>
<a href="#" class="btn btn-outline-dark btn-md mt-3">Enquire Now</a>
</div>
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingThree">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
SEO SHORT INFO SENTENCE 3
</button>
</h2>
<div id="collapseThree" class="accordion-collapse collapse" aria-labelledby="headingThree" data-bs-parent="#accordionFlush">
<div class="accordion-body">
<strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.</strong> Lorem ipsum dolor sit amet consectetur adipisicing elit.
<div>
<a href="#" class="btn btn-outline-dark btn-md mt-3">Enquire Now</a>
</div>
</div>
</div>
</div>
</div>任何幫助將不勝感激。親切的問候。
uj5u.com熱心網友回復：
打開面板時，記錄該面板，然后在嘗試關閉時，如果相同，請不要關閉。
添加初始化以設定為默認打開的面板。
利用手風琴事件，例如：
$(".collapse").on("show.bs.collapse", function(e) {
更新片段：
let target = $(".collapse:not(.collapsed)").get(0);
$(".collapse").on("show.bs.collapse", function(e) {
target = e.target;
});
$(".collapse").on("hide.bs.collapse", function(ee) {
if (ee.target == target)
return false;
});<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.1/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<div class="accordion accordion-flush" id="accordionFlush">
<div class="accordion-item">
<h2 class="accordion-header" id="headingOne">
<div class="pannel-heading" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="false" aria-controls="collapseTwo">
SEO SHORT INFO SENTENCE 1
</button>
</div>
</h2>
<div id="collapseOne" class="accordion-collapse collapse show" aria-labelledby="headingOne" data-bs-parent="#accordionFlush">
<div class="accordion-body my-3">
<strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.</strong> Lorem ipsum dolor sit amet consectetur adipisicing elit.
<div>
<a href="#" class="hover-underline-animation">Enquire Now</a>
<!-- needs spacing -->
</div>
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingTwo">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
SEO SHORT INFO SENTENCE 2
</button>
</h2>
<div id="collapseTwo" class="accordion-collapse collapse" aria-labelledby="headingTwo" data-bs-parent="#accordionFlush">
<div class="accordion-body">
<strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.</strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.
<div>
<a href="#" class="btn btn-outline-dark btn-md mt-3">Enquire Now</a>
</div>
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingThree">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
SEO SHORT INFO SENTENCE 3
</button>
</h2>
<div id="collapseThree" class="accordion-collapse collapse" aria-labelledby="headingThree" data-bs-parent="#accordionFlush">
<div class="accordion-body">
<strong>Lorem ipsum dolor sit amet consectetur adipisicing elit.</strong> Lorem ipsum dolor sit amet consectetur adipisicing elit.
<div>
<a href="#" class="btn btn-outline-dark btn-md mt-3">Enquire Now</a>
</div>
</div>
</div>
</div>
</div>轉載請註明出處，本文鏈接：https://www.uj5u.com/qiye/529049.html