2.5 KiB
2.5 KiB
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
bad87fee1348bd9aed808826 | Disable an Element Using jQuery | 6 | Desativar um elemento usando jQuery |
Description
.prop()
que permite ajustar as propriedades dos elementos. Veja como você desabilitaria todos os botões: $("button").prop("disabled", true);
Desativar apenas o botão target1
. Instructions
Tests
tests:
- text: Desativar o seu botão <code>target1</code> .
testString: 'assert($("#target1") && $("#target1").prop("disabled") && code.match(/[""]disabled[""],( true|true)/g), "Disable your <code>target1</code> button.");'
- text: Não desabilite nenhum outro botão.
testString: 'assert($("#target2") && !$("#target2").prop("disabled"), "Do not disable any other buttons.");'
- text: Use apenas o jQuery para adicionar essas classes ao elemento.
testString: 'assert(!code.match(/disabled[^<]*>/g), "Only use jQuery to add these classes to the element.");'
Challenge Seed
<script>
$(document).ready(function() {
$("#target1").css("color", "red");
});
</script>
<!-- Only change code above this line. -->
<div class="container-fluid">
<h3 class="text-primary text-center">jQuery Playground</h3>
<div class="row">
<div class="col-xs-6">
<h4>#left-well</h4>
<div class="well" id="left-well">
<button class="btn btn-default target" id="target1">#target1</button>
<button class="btn btn-default target" id="target2">#target2</button>
<button class="btn btn-default target" id="target3">#target3</button>
</div>
</div>
<div class="col-xs-6">
<h4>#right-well</h4>
<div class="well" id="right-well">
<button class="btn btn-default target" id="target4">#target4</button>
<button class="btn btn-default target" id="target5">#target5</button>
<button class="btn btn-default target" id="target6">#target6</button>
</div>
</div>
</div>
</div>
Solution
// solution required