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42 lines
1.6 KiB
42 lines
1.6 KiB
4 months ago
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## Call it
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> Brainpower mode
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### Context
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Congrats! You created the very first base for your entity and you witnessed its appearance in the Digital
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World - your browser.. However, it is still a tiny seed of the marvelous thing it could become. Be patient;
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there's still a bit of work to do.
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### Directions
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First of all, instead of writing down what things are _(you're not writing down on your hand the word 'hand',
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are you?)_, we're going to identify them semantically with the very practical [id
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attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attri butes/id). This `id` has to be a **unique**
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identifier on your webpage, allowing you to target your element when needed. You can compare it to your name and
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surname; this is what identifies you to other people, and if someone's calling you by your name, you answer.
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### Instructions
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So let's identify the 3 elements we have so far: in each section, remove the text content from inside the tag
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and set it as the value of the `id` attribute of the corresponding `section` text.
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**Run your code in the editor preview:** \
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you don't see _anything_? Don't freak out! \
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Inspect the HTML that has been created with your
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[browser inspector tool](https://developer.mozilla.org/en-US/docs/Learn/Common_questions/What_are_browser_developer_tools),
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and if you done it correctly, you should see the 3 sections inside the `body` with the `id` attribute set in
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your HTML structure.
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### Code examples
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To set the `id` of a `div` tag to `"my-lil-div"`:
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```html
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<div id="my-lil-div"></div>
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```
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### Notions
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- [`id` attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/id)
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