Aria-hasPopup vs aria-controls
📰 Reddit r/learnprogramming
Learn when to use aria-controls and aria-haspopup for accessible popup buttons and why it matters for screen reader users
Action Steps
- Check if the popup is a separate element in the DOM
- Determine if the button controls the visibility of the popup
- Apply aria-controls if the button controls a separate element
- Apply aria-haspopup if the button triggers a popup or dialog
- Test the accessibility of the button and popup using a screen reader
Who Needs to Know This
Frontend developers and UI/UX designers benefit from understanding the difference between aria-controls and aria-haspopup to ensure accessibility in their web applications
Key Insight
💡 Use aria-controls for buttons that control a separate element and aria-haspopup for buttons that trigger a popup or dialog
Share This
🔍 Use aria-controls and aria-haspopup to make your popup buttons accessible!
Key Takeaways
Learn when to use aria-controls and aria-haspopup for accessible popup buttons and why it matters for screen reader users
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