109 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			109 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| ---
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| id: bad87fee1348bd9aedf08830
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| title: Add Placeholder Text to a Text Field
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| challengeType: 0
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| videoUrl: 'https://scrimba.com/p/pVMPUv/cKdJDhg'
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| forumTopicId: 16647
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| dashedName: add-placeholder-text-to-a-text-field
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| ---
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| 
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| # --description--
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| 
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| Placeholder text is what is displayed in your `input` element before your user has inputted anything.
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| 
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| You can create placeholder text like so:
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| 
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| ```html
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| <input type="text" placeholder="this is placeholder text">
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| ```
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| 
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| **Note:** Remember that `input` elements are self-closing.
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| 
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| # --instructions--
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| 
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| Set the `placeholder` value of your text `input` to "cat photo URL".
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| 
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| # --hints--
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| 
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| You should add a `placeholder` attribute to the existing text `input` element.
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| 
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| ```js
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| assert($('input[placeholder]').length > 0);
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| ```
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| 
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| You should set the value of your `placeholder` attribute to `cat photo URL`.
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| 
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| ```js
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| assert(
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|   $('input') &&
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|     $('input').attr('placeholder') &&
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|     $('input')
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|       .attr('placeholder')
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|       .match(/cat\s+photo\s+URL/gi)
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| );
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| ```
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| 
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| The finished `input` element should not have a closing tag.
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| 
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| ```js
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| assert(!code.match(/<input.*\/?>.*<\/input>/gi));
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| ```
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| 
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| The finished `input` element should have valid syntax.
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| 
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| ```js
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| assert($('input[type=text]').length > 0);
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| ```
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| 
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| # --seed--
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| 
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| ## --seed-contents--
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| 
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| ```html
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| <h2>CatPhotoApp</h2>
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| <main>
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|   <p>Click here to view more <a href="#">cat photos</a>.</p>
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| 
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|   <a href="#"><img src="https://www.bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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| 
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|   <p>Things cats love:</p>
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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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|   <p>Top 3 things cats hate:</p>
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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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|   <input type="text">
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| </main>
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| ```
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| 
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| # --solutions--
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| 
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| ```html
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| <h2>CatPhotoApp</h2>
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| <main>
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|   <p>Click here to view more <a href="#">cat photos</a>.</p>
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|   
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|   <a href="#"><img src="https://www.bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
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|   
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|   <p>Things cats love:</p>
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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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|   <p>Top 3 things cats hate:</p>
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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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|   <input type="text" placeholder="cat photo URL">
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| </main>
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| ```
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