Collapse
Toggle the visibility of content across your project
Bootstrap Collapse documentationExample
Click the buttons below to show and hide another element via class changes:
.collapse
hides content.collapsing
is applied during transitions.collapse.show
shows content
Generally, we recommend using a button with the data-bs-target
attribute. While not recommended from a semantic point of view, you can also use a link with the href
attribute (and a role="button"
). In both cases, the data-bs-toggle="collapse"
is required.
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
<p> <a class="btn btn-primary" data-bs-toggle="collapse" href="#collapseExample" role="button" aria-expanded="false" aria-controls="collapseExample"> Link with href </a> <button class="btn btn-primary" type="button" data-bs-toggle="collapse" data-bs-target="#collapseExample" aria-expanded="false" aria-controls="collapseExample"> Button with data-bs-target </button> </p> <div class="collapse" id="collapseExample"> <div class="card-body"> Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger. </div> </div>
Multiple targets
A <button>
or <a>
can show and hide multiple elements by referencing them with a selector in its href
or data-bs-target
attribute. Multiple <button>
or <a>
can show and hide an element if they each reference it with their href
or data-bs-target
attribute
Some placeholder content for the first collapse component of this multi-collapse example. This panel is hidden by default but revealed when the user activates the relevant trigger.
Some placeholder content for the second collapse component of this multi-collapse example. This panel is hidden by default but revealed when the user activates the relevant trigger.
<p> <a class="btn btn-primary" data-bs-toggle="collapse" href="#multiCollapseExample1" role="button" aria-expanded="false" aria-controls="multiCollapseExample1">Toggle first element</a> <button class="btn btn-primary" type="button" data-bs-toggle="collapse" data-bs-target="#multiCollapseExample2" aria-expanded="false" aria-controls="multiCollapseExample2">Toggle second element</button> <button class="btn btn-primary" type="button" data-bs-toggle="collapse" data-bs-target=".multi-collapse" aria-expanded="false" aria-controls="multiCollapseExample1 multiCollapseExample2">Toggle both elements</button> </p> <div class="row"> <div class="col"> <div class="collapse multi-collapse" id="multiCollapseExample1"> <div class="card"> <div class="card-body"> Some placeholder content for the first collapse component of this multi-collapse example. This panel is hidden by default but revealed when the user activates the relevant trigger. </div> </div> </div> </div> <div class="col"> <div class="collapse multi-collapse" id="multiCollapseExample2"> <div class="card"> <div class="card-body"> Some placeholder content for the second collapse component of this multi-collapse example. This panel is hidden by default but revealed when the user activates the relevant trigger. </div> </div> </div> </div> </div>