子元素知道时如何获取jQuery中的父元素? [英] How to get parent element in jQuery when child element is known?
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问题描述
< div class =ui-radio>
< input type =radiovalue =ahBkMjid =ahBkMjname =spamdata-theme =c>
< label for =ahBkMjclass =ui-btn ui-btn-icon-left ui-btn-up-c>
< span class =ui-btn-inner>
< span class =ui-btn-text> Foo< / span>
< span class =ui-icon ui-icon-ui-icon-radio-off ui-icon-radio-off>< / span>
< / span>
< / label>
< / div>
解决方案
将jQuery的 .parent()
do?
I'm using jQuery Mobile which creates a lot of the DOM for you. I need to remove() radio buttons, but based on how the HTML is constructed in jQuery Mobile, I do not have an id for the parent div. I can easily grab both the input and labels, but need to also get rid of the our div to completely removed the entry styling from the list of radio buttons.
<div class="ui-radio">
<input type="radio" value="ahBkMj" id="ahBkMj" name="spam" data-theme="c">
<label for="ahBkMj" class="ui-btn ui-btn-icon-left ui-btn-up-c">
<span class="ui-btn-inner">
<span class="ui-btn-text">Foo</span>
<span class="ui-icon ui-icon-ui-icon-radio-off ui-icon-radio-off"></span>
</span>
</label>
</div>
解决方案
Will jQuery's .parent()
do ?
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