dv auto center

1 Div in the center of the page problem1) when theposition value is relative (relative positioning), the CSS settings property margin:0 Auto; (0 auto, which indicates that the upper and lower bounds are 0, the left and right are adaptive to the same value according to the width, that is, centered).2)position value is relative (absolute positioning), CSS settings

Personal EssaysThe code implements the following functions:1, loading the network unknown size of the picture, the user can freely enter the size of the display area, the picture will automatically adapt to the wide height.2, horizontal, vertical center image of unknown size1 DOCTYPE HTML>2 HTMLLang= "en">3 Head>4 MetaCharSet= "UTF-8">5 title>Horizontally and vertically centers an unknown size picturetitle>6 style>7 #imageBox{8 width:250px

HTML three-column center auto-scaling structureDivstyle= "width:100%;height:80px;border:1px solid #DDD; margin-bottom:10px;">HeaderDiv>Div> Divstyle= "width:200px;height:300px;border:1px solid #DDD; float:left;">LeftDiv> Divstyle= "width:200px;height:300px;border:1px solid #DDD; float:right;">RightDiv> Divstyle= "width:auto;height:300px;border:1px solid #DDD; margin-left:210px;margin-right:210px;m

In general, you can use CSS style: margin: 0 auto; or margin: 0 auto 1px; to center the DIV, but sometimes use margin: 0 auto can be centered in browsers such as firef and chrome, but not in ie678.The following code:Solution 1You can center the That is:Solution 2In fact, it

Tags: HTTP Io ar OS Div on code BSThe code is shot, and it is good to use the shoes in a hurry:Div {Width: 1000px; Height: 500px;Position: absolute; left: 0; top: 0; Right: 0; bottom: 0;Margin: auto;/* focus on auto */}The method used by the blogger is also good, but JQ needs to be used to obtain the length and width of the container without knowing the length and width of the iner. In this case, the first

margin:0px Auto Not centered problem is really annoying, what good way to solve it? Here is a detailed introduction, there is a need for friends can refer to, I hope to help you In general, when you center the Div, use CSS: Copy Code code as follows: DivX {margin:0 auto;} This CSS in Firefox is good, but in IE does not work, the Internet to see the follow

Achieve vertical Margin:auto center WRITING-MODE:VERTICAL-LR; Change vertical directionDOCTYPE HTML>HTML> Head> MetaCharSet= "Utf-8" /> title>title> styletype= "Text/css">#father{width:100%;Height:500px;background:lightcoral;Writing-mode:VERTICAL-LR; }#son{background:LightBlue;Height:200px;margin:Auto;width:200px; } style> Head> Body>DivID= "Father"> DivI

IE8 is no longer useful to margin: 0 auto; this CSS does not seem to be useful, and the page cannot be centered. I will come back in the afternoon to see how to center it. The front-end of the Pacific also said that their company ignored the existence of IE8, test or previous version. The reason is found. I wrote the margin: 0 auto; in the body tag. IE7 and lower

Copy codeThe Code is as follows:Note: 1. The following testCss1 and testCss2 styles are the same as testCss. Only the size is set.2. the height and width of the red part must be defined, which is the height and width of the parent layer container that stores the img.3. text-algin: horizontally centered4. display: block, which must be set. Otherwise, enabling auto scaling under FF does not work.Usage: 1. Define the style at the parent layer of img, inc

CopyCode The Code is as follows: Note: 1. The following testcss1 and testcss2 styles are the same as testcss. Only the size is set.2. the height and width of the red part must be defined, which is the height and width of the parent layer container that stores the IMG.3. Text-algin: horizontally centered4. display: block, which must be set. Otherwise, enabling auto scaling under FF does not work. Usage: 1. Define the style at the parent layer

Attention:margin:0 auto;/**0: Up and down auto: around **/　　 html5--Page Center automatically

I haven't kept a diary for a long time. In the final analysis, I haven't learned for a long time. I 've been working and using margin for a long time. I 've been depressed for a long time. I 've read a lot of questions and answers online, finally, let's take an example and study it. In fact, div center is not that difficult! CopyCodeGo to notepad and change it to an HTML suffix. Code Code highlighting produced by Actipro CodeHighlighter (freew