First, position positioning
(a): properties of the position
1.absolute: Generates an absolutely positioned element that is positioned relative to the nearest position of a static parent element;
2.relative: Generates relatively positioned elements,
Containing Floats includes float and containingfloatsHttp://www.complexspiral.com/publications/containing-floats/ is often used as a tip tool for layout because of its powerful floating function and useful. You may have seen the situation in figure 1
Address: http://blog.sina.com.cn/bpfc
What is CSS float?
Float is the position attribute of CSS. In the traditional printing layout, text can be centered around images as needed. This method is generally called "Text wrap ". In the web design, the
Experience Sharing: float (clear) and floatclear
I have been familiar with CSS for a long time, but I am always confused about float. It may be because I have poor understanding ability, or I have never encountered a popular tutorial.
A few days ago,
[Switch] CSS clear both clear float, cssclear
DIV + CSS clear both clear generates floating
We know that sometimes css float will generate css float. In this case, we need to clear the float and useClearStyle attributes can be implemented.
Next, let'
FloatYesCSS. In the traditional printing layout, text can be centered around images as needed. This method is generally called "Text wrap ". In the web design, the page elements that apply the float attribute of CSS are like the text-enclosed images
Most front-end uses. clearfix:after{...} And. clearit{...} Combination to clear the float.The front-end development often uses the floating float:left; Float:right; There are floats need to clear them, after pseudo class due to IE6 7 is not
Due to improper use of float or double, there may be an issue of loss of precision. The problem probably can be understood by the following code : [Java]View Plaincopyprint?
Public class Floatdoubletest {
Public static void Main (string[] args)
float and clear floating in CSS, comb it!The first one is to sort out some of the most common floats in CSS and how to clear floats.What is floating in the end?Floating core is a word: floating elements move out of the document stream and float left/
One, float float: float:left/right/none/inherit; (Inherit inherit floating from parent, incompatible with some browsers, generally not used)1. Block in a row display2. Inline elements support wide height3. Default Content Open width4.
CSS layout: Similarities and Differences between float and absolute positioning, and between css layout float
Float and absolute position (position: absolute)
Similarities:(1) They all float (leaving the original location)
(2) and do not
The first thing to know is that P is a block-level element that has a single line in the page, arranged from top to bottom, which is the legendary stream.
As can be seen, even if the width of the P1 is very small, the page can tolerate P1 and p2,p2
css float and clear float: Let elements float, take values: Left (floating), right (floating) clear: Clear float, Value: Left (clear-floating), right (clear-floating), both (while clearing the top left floating and right floating) 1 ,
Discard those useless methods, only remember the most practical one way!Add a class attribute to the parent element to clear the float: clearfix!!!The styles are as follows:. clearfix:after{Content:
Comments:
In CSS, float is often used for layout, that is, float: Left or float: Right. In simple terms, the former is left floating (non-floating elements floating forward to the left side, if the elements are all float elements, they will float
css| Floating
First of all, we understand that the principle of CSS page layout, is in accordance with the order of the object declaration in the HTML code, the flow layout to display it, and the flow layout has to say float floating technology, in
The float property is often used in CSS layouts, but using the float property causes it to break out of the parent container in a normal stream, which is very upsetting.1 floating brings the convenience of layout, but also brings new problems1 2 3
Original link: http://www.cnblogs.com/iyangyuan/archive/2013/03/27/2983813.htmlhave been exposed to CSS long ago, but for the floating is always very confusing, may be the poor understanding of their ability, or may not have encountered a popular
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