121 lines
3.0 KiB
Markdown
121 lines
3.0 KiB
Markdown
---
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id: bad87fee1348bd9aed808826
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title: Deshabilita un elemento usando jQuery
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challengeType: 6
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forumTopicId: 17563
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dashedName: disable-an-element-using-jquery
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---
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# --description--
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También puedes cambiar las propiedades que no son CSS de tus elementos HTML con jQuery. Por ejemplo, puedes desactivar botones.
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Cuando deshabilitas un botón, se mostrará en gris y no se podrá hacer clic sobre este.
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jQuery tiene una función llamada `.prop()` que te permite ajustar las propiedades de los elementos.
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Así es como deshabilitarías todos los botones:
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```js
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$("button").prop("disabled", true);
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```
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Deshabilita solo el botón `target1`.
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# --hints--
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Your `target1` button should be disabled.
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```js
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assert(
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$('#target1') &&
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$('#target1').prop('disabled') &&
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code.match(/["']disabled["'],( true|true)/g)
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);
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```
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Ningún otro botón debe estar deshabilitado.
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```js
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assert($('#target2') && !$('#target2').prop('disabled'));
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```
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Debes usar solo jQuery para agregar estas clases al elemento.
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```js
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assert(!code.match(/disabled[^<]*>/g));
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```
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# --seed--
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## --seed-contents--
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```html
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<script>
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$(document).ready(function() {
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$("#target1").css("color", "red");
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});
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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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});
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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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