Accordion and Collapse example 47
A focused Bootstrap example for accordion and collapse with output and explanation.
Accordion and Collapse example 47
lesson.jsjavascript
1
2
3
4
5
javascript5 linesWrap
Input
Terminal
SuccessReady.
Run code to see output here.
What this example teaches
Accordion and Collapse
Output
Bootstrap grid aligns and scales dashboard card layout gracefully on different devices.
Line-by-line explanation
- Line 1 sets up the Accordion and Collapse example: <div className="container">.
- Line 2 adds one required part of the working pattern: <div className="row g-3">.
- Line 3 adds one required part of the working pattern: <div className="col-12 col-md-4"><div className="card p-3 shadow-sm border-0">Card 1</div></div>.
- Line 4 adds one required part of the working pattern: </div>.
- Line 5 adds one required part of the working pattern: </div>.
Why this example is useful
This example is useful because it isolates accordion and collapse without surrounding noise, so you can see the idea clearly.
Where it is used in real projects
Accordion and Collapse appears in real Bootstrap work when a feature needs a clear pattern that can be reviewed and changed safely.
Beginner variation
Change one label, value or condition in the Accordion and Collapse example and run it again.
Advanced variation
Combine Accordion and Collapse with validation, error handling or reusable structure.