tho*_*mad 2 javascript jquery children clone
我不知道为什么我会坚持这个,但我是!尝试克隆a div然后使用childrenjQuery 修改其内容.我在这里遗漏了一些东西,因为它没有像我期望的那样工作.请参阅小提琴:http://jsfiddle.net/v7A2T/
Javascript(jQuery):
$test = $('#clone-container').clone().appendTo('#append');
$test.children('h2').text('my clone'); // works
$test.children('.remove-row').remove(); // doesn't work
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和HTML:
<div id="clone-container" class="hidden">
<h2>Location name</h2>
<div class="table-responsive">
<table class="table">
<thead>
<th>one</th><th>two</th><th>three</th>
<th>four</th><th>five</th><th>six</th>
</thead>
<tbody>
<tr class="remove-row"><td colspan="6">Remove this text from clone</td></tr>
</tbody>
</table>
</div> <!-- .table-responsive -->
</div>
<div id="append"></div>
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.remove-row不是克隆元素的直接子元素.替换这个:
$test.children('.remove-row').remove();
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有了这个:
$test.find('.remove-row').remove();
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