.content-block
类内容动态文本,因此每个块的高度不同。
在窗口调整大小时,是否有任何方法可以获得.content-block
的最大高度并应用于所有其他.content-block
?
.content-block{
height: 72px;
display: block;
}
<div class="content-block">
<span><img src='a.png'/></span>
<span>
<B>Lorem Ipsum</b>
when an unknown printer took a galley of type and scrambled it to make a type specimen book
</span>
<span><img src='b.png'/></span>
<span>
<b>Lorem Ipsum</b>
is simply dummy text of the printing and typesetting industry. Lorem Ipsum has
</span>
</div>
答案 0 :(得分:2)
您可以遍历所有.content-block元素,检查当前.content-block的高度是否高于已找到的最高高度。如果是这样,请覆盖它,最后将所有.content-block元素的高度设置为iMaxHeight。
可以使用以下内容来完成:
$(document).ready(function() {
var iMaxHeight = 0;
$('.content-block').each(function() {
if($(this).css('height') > iMaxHeight) {
iMaxHeight = $(this).css('height');
}
}
$('.content-block').css('height', iMaxHeight);
}
答案 1 :(得分:2)
有几种方法可以做到这一点。
上查看此示例function getMaxHeight(){
return maxHeight = Math.max.apply(null, $(".content-block").map(function (){
return $(this).height();
}).get());
}
$(window).resize(function(){
$('.content-block').css('height', 'auto');
$('.content-block').css('height', getMaxHeight);
});
$('.content-block').css('height', getMaxHeight);
答案 2 :(得分:0)
在这里检查你的答案。我添加了另一个div来向您展示演示,并为div添加了背景。
HTML:
<div class="content-block" id="getmax"> <span><img src='a.png'/></span>
<span><B>Lorem Ipsum</b>when an unknown printer took a galley of type and scrambled it to make a type specimen book</span>
<span><img src='b.png'/></span>
<span>
<b>Lorem Ipsum</b> is simply dummy text of the printing and typesetting industry.
Lorem Ipsum has
</span>
</div>
<br>
<div class="content-block">My div</div>
CSS:
.content-block {
height: 72px;
display: block;
background:blue;
}
JS:
$(window).resize(function () {
var x = $("#getmax").height();
$(".content-block").css("height", x);
});