110 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			110 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
---
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id: bad87fee1348bd9aed708826
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title: Remove an Element Using jQuery
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challengeType: 6
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forumTopicId: 18262
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dashedName: remove-an-element-using-jquery
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---
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# --description--
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Now let's remove an HTML element from your page using jQuery.
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jQuery has a function called `.remove()` that will remove an HTML element entirely
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Remove element `target4` from the page by using the `.remove()` function.
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# --hints--
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You should use jQuery to remove your `target4` element from your page.
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```js
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assert(
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  $('#target4').length === 0 && code.match(/\$\(["']#target4["']\).remove\(\)/g)
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);
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```
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You should only use jQuery to remove this element.
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```js
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assert(
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  code.match(/id="target4/g) &&
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    !code.match(/<!--.*id="target4".*-->/g) &&
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    $('#right-well').length > 0
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);
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```
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# --seed--
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## --seed-contents--
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```html
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<script>
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  $(document).ready(function() {
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    $("#target1").css("color", "red");
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    $("#target1").prop("disabled", true);
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  });
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</script>
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<!-- Only change code above this line -->
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<div class="container-fluid">
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  <h3 class="text-primary text-center">jQuery Playground</h3>
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  <div class="row">
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    <div class="col-xs-6">
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      <h4>#left-well</h4>
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      <div class="well" id="left-well">
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        <button class="btn btn-default target" id="target1">#target1</button>
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        <button class="btn btn-default target" id="target2">#target2</button>
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        <button class="btn btn-default target" id="target3">#target3</button>
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      </div>
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    </div>
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    <div class="col-xs-6">
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      <h4>#right-well</h4>
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      <div class="well" id="right-well">
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        <button class="btn btn-default target" id="target4">#target4</button>
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        <button class="btn btn-default target" id="target5">#target5</button>
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        <button class="btn btn-default target" id="target6">#target6</button>
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      </div>
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    </div>
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  </div>
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</div>
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```
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# --solutions--
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```html
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<script>
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  $(document).ready(function() {
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    $("#target1").css("color", "red");
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    $("#target1").prop("disabled", true);
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    $("#target4").remove();
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  });
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</script>
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<!-- Only change code above this line -->
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<div class="container-fluid">
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  <h3 class="text-primary text-center">jQuery Playground</h3>
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  <div class="row">
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    <div class="col-xs-6">
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      <h4>#left-well</h4>
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      <div class="well" id="left-well">
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        <button class="btn btn-default target" id="target1">#target1</button>
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        <button class="btn btn-default target" id="target2">#target2</button>
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        <button class="btn btn-default target" id="target3">#target3</button>
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      </div>
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    </div>
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    <div class="col-xs-6">
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      <h4>#right-well</h4>
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      <div class="well" id="right-well">
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        <button class="btn btn-default target" id="target4">#target4</button>
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        <button class="btn btn-default target" id="target5">#target5</button>
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        <button class="btn btn-default target" id="target6">#target6</button>
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      </div>
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    </div>
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  </div>
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</div>
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```
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