clear
属性:一种用于控制元素流量的弃用方法。 该HTML属性现已被认为已过时,用于防止内容包围浮动元素(例如图像或表)。 现代网络开发不使用clear
,而是依靠CSS来进行布局控制。
clear
clear
>弃用的HTML:现代CSS:
<br clear="left"></br>
(注意:上面的CSS,如上所示。
><br style="clear: left;"></br>
防止文本围绕右对齐的图像包裹。<style>
<head>
常见问题(FAQS)>
<p><img src="/static/imghw/default1.png" data-src="https://img.php.cn/upload/article/000/000/000/174061669131942.jpg" class="lazy" alt="clear (HTML attribute) " /> The rest of the day was a lazy one, partly spent by the complex pool, partly inside watching British TV, but we couldn't be doing this for the rest of the holiday. Already we were missing having the car! <br style="clear: both;"></br> I decided to check out what the weather would be doing for the next few days, as that would help us make any decisions about future excursions. </p>
属性的目的:
阻止包裹行为。
)用于非浮动元素。>
>省略浮动元素的后果:省略 常见问题:嵌套元素或复杂布局可能会出现意外的清除行为。 请记住,
clear
> 和CSS clear
之间的差异:clear
float
float
clear
具有非浮动元素:clear
在
clear
position
display
flex
clear: both
>浏览器支持:clear
clear
带有内联元素:clear
可能导致重叠或失误的元素。clear
在响应式设计中:clear
仅适用于浮动元素,而不是绝对定位或弯曲元素。
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