16e7cdedb1
* feat: migrate filenames to IDs * feat: migrate balance sheet file names * revert: no id name for cert projects * fix: i swear i know what i'm doing
102 lines
3.1 KiB
Markdown
102 lines
3.1 KiB
Markdown
---
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id: 5efb2c990dc218d6c85f89b2
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title: Step 42
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challengeType: 0
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dashedName: step-42
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---
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# --description--
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Even through you added your button below the text input, they appear next to each other on the page. That's because both `input` and `button` elements are <dfn>inline elements</dfn>, which don't appear on new lines.
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You learned previously that the button submits the form by default, but you can explicitly add the `type` attribute with the value `submit` to make it clearer. Go ahead and do this to specify this button should submit the form.
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# --hints--
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Your `button` element should have an opening tag. Opening tags have this syntax: `<elementName>`.
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```js
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assert(document.querySelector('button'));
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```
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Your `button` element should have a closing tag. Closing tags have a `/` just after the `<` character.
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```js
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assert(code.match(/<\/button\>/));
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```
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Your `button` element does not have a `type` attribute. Check that there is a space after the opening tag's name.
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```js
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assert($('button')[0].hasAttribute('type'));
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```
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Your `button` element should have a `type` attribute with the value `submit`. You have either omitted the value or have a typo. Remember that attribute values should be surrounded with quotation marks.
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```js
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assert(
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$('button')[0]
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.getAttribute('type')
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.match(/^submit$/i)
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);
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```
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Although you have set the `button` element's `type` attribute to `submit`, it is recommended to always surround the value of an attribute with quotation marks.
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```js
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assert(!/\<\s*button\s+type\s*=\s*submit/i.test(code));
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```
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# --seed--
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## --seed-contents--
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```html
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<html>
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<body>
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<h1>CatPhotoApp</h1>
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<main>
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<section>
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<h2>Cat Photos</h2>
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<!-- TODO: Add link to cat photos -->
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<p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
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<a href="https://freecatphotoapp.com"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
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</section>
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<section>
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<h2>Cat Lists</h2>
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<h3>Things cats love:</h3>
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<ul>
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<li>cat nip</li>
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<li>laser pointers</li>
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<li>lasagna</li>
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</ul>
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<figure>
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<img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/lasagna.jpg" alt="A slice of lasagna on a plate.">
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<figcaption>Cats <em>love</em> lasagna.</figcaption>
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</figure>
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<h3>Top 3 things cats hate:</h3>
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<ol>
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<li>flea treatment</li>
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<li>thunder</li>
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<li>other cats</li>
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</ol>
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<figure>
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<img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/cats.jpg" alt="Five cats looking around a field.">
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<figcaption>Cats <strong>hate</strong> other cats.</figcaption>
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</figure>
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</section>
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<section>
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<h2>Cat Form</h2>
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<form action="https://freecatphotoapp.com/submit-cat-photo">
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<input type="text" name="catphotourl" placeholder="cat photo URL" required>
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--fcc-editable-region--
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<button>Submit</button>
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--fcc-editable-region--
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</form>
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</section>
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</main>
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</body>
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</html>
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```
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