3.0 KiB
3.0 KiB
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
bad87fee1348bd9aed508826 | Clone an Element Using jQuery | 6 | Clonar un elemento usando jQuery |
Description
clone()
que hace una copia de un elemento. Por ejemplo, si quisiéramos copiar target2
de nuestro left-well
a nuestro left-well
right-well
, $("#target2").clone().appendTo("#right-well");
: $("#target2").clone().appendTo("#right-well");
¿Notaste que esto involucra pegar dos funciones de jQuery? Esto se denomina function chaining
y es una forma conveniente de hacer las cosas con jQuery. target5
tu elemento target5
y target5
a tu left-well
. Instructions
Tests
tests:
- text: Tu elemento <code>target5</code> debería estar dentro de tu <code>right-well</code> .
testString: 'assert($("#right-well").children("#target5").length > 0, "Your <code>target5</code> element should be inside your <code>right-well</code>.");'
- text: Una copia de su elemento <code>target5</code> también debe estar dentro de su <code>left-well</code> .
testString: 'assert($("#left-well").children("#target5").length > 0, "A copy of your <code>target5</code> element should also be inside your <code>left-well</code>.");'
- text: Solo usa jQuery para mover estos elementos.
testString: 'assert(!code.match(/class.*animated/g), "Only use jQuery to move these elements.");'
Challenge Seed
<script>
$(document).ready(function() {
$("#target1").css("color", "red");
$("#target1").prop("disabled", true);
$("#target4").remove();
$("#target2").appendTo("#right-well");
});
</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