72 lines
1.8 KiB
Markdown
72 lines
1.8 KiB
Markdown
---
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id: bad87fee1348bd9aec908852
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title: Crear una clase para apuntar con selectores jQuery
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challengeType: 0
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forumTopicId: 16815
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dashedName: create-a-class-to-target-with-jquery-selectors
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---
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# --description--
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No todas las clases necesitan tener CSS correspondientes. A veces creamos clases sólo con el propósito de seleccionar aquellos elementos más fácilmente utilizando jQuery.
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Dale a cada uno de tus elementos `button` la clase `target`.
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# --hints--
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Debes aplicar la clase `target` a cada uno de tus elementos `button`.
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```js
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assert($('.target').length > 5);
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```
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# --seed--
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## --seed-contents--
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```html
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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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<div class="well">
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<button class="btn btn-default"></button>
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<button class="btn btn-default"></button>
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<button class="btn btn-default"></button>
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</div>
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</div>
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<div class="col-xs-6">
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<div class="well">
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<button class="btn btn-default"></button>
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<button class="btn btn-default"></button>
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<button class="btn btn-default"></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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<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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<div class="well">
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<button class="target btn btn-default"></button>
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<button class="target btn btn-default"></button>
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<button class="target btn btn-default"></button>
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</div>
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</div>
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<div class="col-xs-6">
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<div class="well">
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<button class="target btn btn-default"></button>
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<button class="target btn btn-default"></button>
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<button class="target btn btn-default"></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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