In our daily web page development, each page has a lot of div layouts. So when we develop, we know that using css float will produce css float. Then after each float, we must do One thing is to clear floats. We must use the clear style attribute to achieve this. Today I will introduce to you a summary of the use of clear both to clear floats!
clear both clear floats in CSS
1. Detailed graphic explanation of css float-float/clear
It can be seen that even if the width of p1 is very small, one line on the page can accommodate p1 and p2, p2 will not be ranked after p1, because the p element is on its own line. Note that the above theories refer to p in the standard flow. Xiaocai believes that no matter how complex the layout is, its basic starting point is: "How to display multiple p elements in one line." Obviously the standard stream can no longer meet the demand, so floats must be used.
2.In-depth understanding of the clear element in css
When the clear attribute of all elements is set to right, due to priority reasons, it is not as expected: there are no floating elements on the right side, but floating elements appear on the right side.
3.Detailed explanation of the clear floating technique in CSS
The following editor will show you Let’s take a detailed look at the clear floating technique in CSS. The editor thinks it’s pretty good, so I’ll share it with you now and give it as a reference. Let’s follow the editor to take a look.
4.Detailed introduction to the usage of CSS’s clear attribute to clear floats
A popular saying on the Internet is: under non-IE browsers (such as Firefox), when the height of the container is auto, and There are floating (float is left or right) elements in the content of the container. In this case, the height of the container cannot automatically extend to adapt to the height of the content, causing the content to overflow outside the container and affect (or even destroy) the layout. . This phenomenon is called float overflow, and the CSS processing performed to prevent this phenomenon is called CSS clear float.
##5.css Don’t forget to clear floating clear: both
This This article mainly introduces the css don’t forget to clear the floating clear:both example. Friends who need it can refer to it. Use the code case to explain the css don’t forget to clear the floating clear:both. The simple and clear code can achieve the effect of drawing inferences!clear both Q&A related to clearing floats:
1.css - Why is display: table ## set in .clearfix:after
#2.javascript - where to place clear:both
[Recommended related articles]:
1.Summary of CSS-cursor properties and usage
2.Background-position property in css Usage summary
3.Summary of how to set the navigation bar in css ##4.
Summary of methods for setting dotted line styles in html and cssThe above is the detailed content of Summary of how to use clear both to clear floats in CSS. For more information, please follow other related articles on the PHP Chinese website!

在css中,可用list-style-type属性来去掉ul的圆点标记,语法为“ul{list-style-type:none}”;list-style-type属性可设置列表项标记的类型,当值为“none”可不定义标记,也可去除已有标记。

区别是:css是层叠样式表单,是将样式信息与网页内容分离的一种标记语言,主要用来设计网页的样式,还可以对网页各元素进行格式化;xml是可扩展标记语言,是一种数据存储语言,用于使用简单的标记描述数据,将文档分成许多部件并对这些部件加以标识。

在css中,可以利用cursor属性实现鼠标隐藏效果,该属性用于定义鼠标指针放在一个元素边界范围内时所用的光标形状,当属性值设置为none时,就可以实现鼠标隐藏效果,语法为“元素{cursor:none}”。

在css中,rtl是“right-to-left”的缩写,是从右往左的意思,指的是内联内容从右往左依次排布,是direction属性的一个属性值;该属性规定了文本的方向和书写方向,语法为“元素{direction:rtl}”。

在css中,可以利用“font-style”属性设置i元素不是斜体样式,该属性用于指定文本的字体样式,当属性值设置为“normal”时,会显示元素的标准字体样式,语法为“i元素{font-style:normal}”。

转换方法:1、给英文元素添加“text-transform: uppercase;”样式,可将所有的英文字母都变成大写;2、给英文元素添加“text-transform:capitalize;”样式,可将英文文本中每个单词的首字母变为大写。

在css3中,可以用“transform-origin”属性设置rotate的旋转中心点,该属性可更改转换元素的位置,第一个参数设置x轴的旋转位置,第二个参数设置y轴旋转位置,语法为“transform-origin:x轴位置 y轴位置”。


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