现在我有一些纯粹的纯CSS标签。不幸的是,我的实施具有严重的缺点,即实际的标签内容是绝对定位的。为了解决这个问题,我需要父元素.tabs具有动态margin-bottom,具体取决于.tab-content的高度。
这是我到目前为止尝试过的jQuery,它不起作用: (另外,我不喜欢最接近的方法,在这种情况下看起来非常无效):
$(document).ready(function(){
// Need some initial margin-bottom, don't like "manual" CSS-rules.
// How to do this?
$(".tabs label").on('click', tabMargin());
// This does not work either.
function tabMargin(){
var x = $(this).closest(".tab-content").outerHeight(true);
$(this).closest(".tabs").css('margin-bottom', x+20);
}
});
如果有人关心这里的标记:
<div id="blog-wrapper">
<div id="blog-left">
<div id="blog-news">
{{insert_module::55}}
</div>
</div>
<div id="blog-right">
<ul class="tabs" style="margin-bottom:260px;">
<li>
<input type="radio" name="tabs" id="tab1">
<label for="tab1">
<span class="fa fa-gear"></span>
<span class="tab-text">Tools</span>
</label>
<div id="tab-content1" class="tab-content">
{{insert_article::blog-tools}}
</div>
</li>
<li id="blog-authorization">
<input type="radio" name="tabs" id="tab2" checked>
<label for="tab2">
<span class="fa fa-user"></span>
<span class="tab-text">Mein Account</span>
</label>
<div id="tab-content2" class="tab-content">
{{insert_article::blog-authorization}}
</div>
</li>
</ul>
<br style="clear:both">
<ul class="tabs" style="margin-bottom:1000px;">
<li>
<input type="radio" name="tabs2" id="tab3" checked>
<label for="tab3">
<span class="fa fa-tag"></span>
<span class="tab-text">Tags</span>
</label>
<div id="tab-content3" class="tab-content">
<p class="reset">
<a href="blog.html">gewählte Tags zurücksetzen</a>
</p>
{{insert_module::60}}
<!-- TAGCLOUD -->
</div>
</li>
<li id="blog-archive">
<input type="radio" name="tabs2" id="tab4">
<label for="tab4">
<span class="fa fa-archive"></span>
<span class="tab-text">Archiv</span>
</label>
<div id="tab-content4" class="tab-content">
{{insert_module::58}}
</div>
</li>
<li>
<input type="radio" name="tabs2" id="tab5">
<label for="tab5">
<span class="fa fa-star"></span>
<span class="tab-text">Empfohlen</span>
</label>
<div id="tab-content5" class="tab-content">
{{insert_article::blog-featured}}
</div>
</li>
</ul>
<br style="clear:both">
</div>
</div>
答案 0 :(得分:2)
您无需指定()
:
$(".tabs label").on('click', tabMargin);
并且您也不应该使用.closest()
,因为您定位的元素是它的兄弟:
function tabMargin(){
var x = $(this).siblings(".tab-content").outerHeight(true); // use siblings here
$(this).closest(".tabs").css('margin-bottom', x+20);
}