2.9 KiB
2.9 KiB
| id | title | challengeType | videoUrl | localeTitle |
|---|---|---|---|---|
| bad87fee1348bd9aed308826 | Target the Parent of an Element Using jQuery | 6 | Задайте родительский элемент элемента с помощью jQuery |
Description
undefined
Instructions
Tests
tests:
- text: Элемент <code>left-well</code> должен иметь красный фон.
testString: 'assert($("#left-well").css("background-color") === "red" || $("#left-well").css("background-color") === "rgb(255, 0, 0)" || $("#left-well").css("background-color").toLowerCase() === "#ff0000" || $("#left-well").css("background-color").toLowerCase() === "#f00", "Your <code>left-well</code> element should have a red background.");'
- text: ''
testString: 'assert(code.match(/\.parent\s*\(\s*\)\s*\.css/g), "You should use the <code>.parent()</code> function to modify this element.");'
- text: 'Метод <code>.parent()</code> должен быть вызван в элементе <code>#target1</code> .'
testString: 'assert(code.match(/\$\s*?\(\s*?(?:"|")\s*?#target1\s*?(?:"|")\s*?\)\s*?\.parent/gi), "The <code>.parent()</code> method should be called on the <code>#target1</code> element.");'
- text: 'Используйте только jQuery, чтобы добавить эти классы к элементу.'
testString: 'assert(code.match(/<div class="well" id="left-well">/g), "Only use jQuery to add these classes to the element.");'
Challenge Seed
<script>
$(document).ready(function() {
$("#target1").css("color", "red");
$("#target1").prop("disabled", true);
$("#target4").remove();
$("#target2").appendTo("#right-well");
$("#target5").clone().appendTo("#left-well");
});
</script>
<!-- Only change code above this line. -->
<body>
<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>
</body>
Solution
// solution required