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HTML Embed & Object — exercises and bug fixes

5 hands-on exercises and 5 find-the-bug challenges for the HTML Embed & Object lesson. Every one is checked automatically in the browser — write the code, run it, and the tests tell you what still fails.

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Exercises(5)

  1. 1

    Embed a document

    easy10 min

    Use an embed element for a PDF.

  2. 2

    Use an object

    easy10 min

    Embed a PDF using object with a data attribute.

  3. 3

    Add fallback content

    easy10 min

    Give the object a fallback message.

  4. 4

    Size the embed

    easy10 min

    Give the embed a width and height.

  5. 5

    Prefer a link for downloads

    medium10 min

    Offer the file as a download link alongside the object.

Find the bug(5)

  1. 1

    Fix src used on object

    easy8 min

    An object points at its resource with data.

  2. 2

    Fix data used on embed

    easy8 min

    An embed uses src, not data.

  3. 3

    Fix the missing type

    easy8 min

    Without a type the browser may not know how to render it.

  4. 4

    Fix the object with no fallback

    easy8 min

    Add content for browsers that cannot render it.

  5. 5

    Fix the deprecated applet

    easy8 min

    The applet element was removed from HTML.

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