so i am trying to create a page with bootstrap 5 nested accordions.
The idea is to have a button that opens a nested accordion within another accordion but i cant get that to work.
The button works and it opens the nested accordion but only if the top level one is already opened previously.
You can check that on this fiddle i made real quick.
My HTML Code Bellow :
<button data-bs-toggle="collapse" href="#sub-collapseOne"> This should open both Accordion #1 and accordion #1 sub item #1</button>
<button data-bs-toggle="collapse" href="#collapseTwo"> This opens accordion #2</button>
<div class="container">
<div class="accordion" id="accordionExample">
<div class="accordion-item">
<h2 class="accordion-header" id="headingOne">
<button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
Accordion #1
</button>
</h2>
<div id="collapseOne" class="accordion-collapse collapse" aria-labelledby="headingOne" data-bs-parent="#accordionExample">
<div class="accordion-body">
<div class="accordion" id="sub-accordionExample">
<div class="accordion-item">
<h2 class="accordion-header" id="sub-headingOne">
<button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#sub-collapseOne" aria-expanded="true" aria-controls="collapseOne">
Accordion #1 Sub Item #1
</button>
</h2>
<div id="sub-collapseOne" class="accordion-collapse collapse" aria-labelledby="sub-headingOne" data-bs-parent="#collapseOne">
<div class="accordion-body">
<strong>This is the first item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="sub-headingTwo">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#sub-collapseTwo" aria-expanded="false" aria-controls="sub-collapseTwo">
Accordion #1 Sub Item #2
</button>
</h2>
<div id="sub-collapseTwo" class="accordion-collapse collapse" aria-labelledby="sub-headingTwo" data-bs-parent="#collapseOne">
<div class="accordion-body">
<strong>This is the second item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="sub-headingThree">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#sub-collapseThree" aria-expanded="false" aria-controls="sub-collapseTwo">
Accordion #1 Sub Item #3
</button>
</h2>
<div id="sub-collapseThree" class="accordion-collapse collapse" aria-labelledby="sub-headingThree" data-bs-parent="#collapseOne">
<div class="accordion-body">
<strong>This is the second item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="headingTwo">
<button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#collapseTwo" aria-expanded="true" aria-controls="collapseTwo">
Accordion #2
</button>
</h2>
<div id="collapseTwo" class="accordion-collapse collapse" aria-labelledby="headingTwo" data-bs-parent="#accordionExample">
<div class="accordion-body">
<div class="accordion" id="sub2-accordionExample">
<div class="accordion-item">
<h2 class="accordion-header" id="sub2-headingOne">
<button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#sub2-collapseOne" aria-expanded="true" aria-controls="collapseTwo">
Accordion #2 Sub Item #1
</button>
</h2>
<div id="sub2-collapseOne" class="accordion-collapse collapse" aria-labelledby="sub2-headingOne" data-bs-parent="#sub2-accordionExample">
<div class="accordion-body">
<strong>This is the first item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="sub2-headingTwo">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#sub2-collapseTwo" aria-expanded="false" aria-controls="sub2-collapseTwo">
Accordion #2 Sub Item #2
</button>
</h2>
<div id="sub2-collapseTwo" class="accordion-collapse collapse" aria-labelledby="sub2-headingTwo" data-bs-parent="#sub2-accordionExample">
<div class="accordion-body">
<strong>This is the second item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header" id="sub2-headingThree">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#sub2-collapseThree" aria-expanded="false" aria-controls="sub2-collapseTwo">
Accordion #2 Sub Item #3
</button>
</h2>
<div id="sub2-collapseThree" class="accordion-collapse collapse" aria-labelledby="sub2-headingThree" data-bs-parent="#sub2-accordionExample">
<div class="accordion-body">
<strong>This is the second item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
Have tried messing around with data-bs-target and data-bs-parent to no avail.