How to center the pictures in li vertically-HTML Tutorial-php.cn

Home

Web Front-end

HTML Tutorial

How to center the pictures in li vertically

PHP中文网

Mar 30, 2017 pm 05:30 PM

How to vertically center the picture in li?

<div class="psdthumb2">
    <ul>
        <li>111111</li>
        <li class="qq2">
            <img  src="/static/imghwm/default1.png"  data-src="http://mat1.qq.com/www/images/allskin/wmlogo.gif"  class="lazy"   alt="How to center the pictures in li vertically" >
        </li>
    </ul>
    <ul>
        <li>222222</li>
        <li class="qq2">
           <img  src="/static/imghwm/default1.png"  data-src="http://img11.360buyimg.com/n4/3445/522086b7-dc0a-432c-b027-7b2a80c79f29.jpg"  class="lazy"   alt="How to center the pictures in li vertically" >
        </li>
    </ul>
</div>

Don’t use display:table or the like, because such a li will occupy the size of a large cell. The place is no longer close to the picture.

Reply to the discussion (solution)

<style>
.box {
		/*非IE的主流浏览器识别的垂直居中的方法*/
	display: table-cell;
	vertical-align:middle;
		/*设置水平居中*/
	text-align:center;
		/* 针对IE的Hack */
	*display: block;
	*font-size:262px;
		/*约为高度的0.873，300*0.873 约为262*/
	*font-family:Arial;
		/*防止非utf-8引起的hack失效问题，如gbk编码*/
	width:400px; height:300px; border:1px solid #eee;
}
.box img {        
		/*设置图片垂直居中*/        
	vertical-align:middle;
}
</style>
<div class="box">        
	<img  src="/static/imghwm/default1.png"  data-src="mm1.jpg"  class="lazy"  / alt="How to center the pictures in li vertically" >
</div>

Is it necessary to center the image relative to the small dot in front of li? If so, you can try my writing method below:

.psdthumb2 ul{list-style:none} 
.psdthumb2 ul li{background:url(xxxx.jpg) no-repeat left center;
padding-left:(这里的数值跟前面的图片宽度有关系)px}

The idea is to replace the small dot in front of li and make it always centered up and down.

It seems that this is not for li. The following is the complete html. Can you edit it?

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=GB2312"/>
    <style type="text/css">
        .psdthumb2 ul {
            list-style: none;

        }
        li.qq2{
            height: 400px;
            width: 400px;
            background-color: red;
        }
    </style>
</head>

<body>
<div class="psdthumb2">
    <ul>
        <li>111111</li>
        <li class="qq2">
            <img  src="/static/imghwm/default1.png"  data-src="http://mat1.qq.com/www/images/allskin/wmlogo.gif"  class="lazy"   alt="How to center the pictures in li vertically" >
        </li>
    </ul>
    <ul>
        <li>222222</li>
        <li class="qq2">
            <img  src="/static/imghwm/default1.png"  data-src="http://img11.360buyimg.com/n4/3445/522086b7-dc0a-432c-b027-7b2a80c79f29.jpg"  class="lazy"   alt="How to center the pictures in li vertically" >
        </li>
    </ul>
</div>
</body>
</html>

Or you can try to use

to circle the things you want to center, such as

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">  
<html xmlns="http://www.w3.org/1999/xhtml">  
<head> 
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>  
 <style type="text/css">  
 .psdthumb2 ul {  
  list-style: none;  
 }  
 li.qq2{  
  height: 400px;  
width: 400px;  
background-color: red; 
position:relative; 
 }  
 img{ 
 position:absolute; 
 left:50%; 
 top:50%; 
 } 
 #q1{ 
 margin-left:-22px; 
 margin-top:-21px; 
 } 
 #q2{ 
 margin-left:-50px; 
 margin-top:-50px; 
 } 
 </style>  
</head>  
<body>  
 <div class="psdthumb2">  
     <ul>  
      <li>111111</li>  
        <li class="qq2">  
          <img  src="/static/imghwm/default1.png"  data-src="http://mat1.qq.com/www/images/allskin/wmlogo.gif"  class="lazy"   id="q1" alt="How to center the pictures in li vertically" > 
        </li>  
      </ul>  
      <ul>  
         <li>222222</li>  
         <li class="qq2">  
           <img  src="/static/imghwm/default1.png"  data-src="http://img11.360buyimg.com/n4/3445/522086b7-dc0a-432c-b027-7b2a80c79f29.jpg"  class="lazy"   id="q2" alt="How to center the pictures in li vertically" > 
        </li>  
     </ul> 
  </div>  
 </body> 
</html>

The above is how to make the pictures in li vertical Centered content, please pay attention to the PHP Chinese website (www.php.cn) for more related content!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

The Future of HTML, CSS, and JavaScript: Web Development TrendsApr 19, 2025 am 12:02 AM

The future trends of HTML are semantics and web components, the future trends of CSS are CSS-in-JS and CSSHoudini, and the future trends of JavaScript are WebAssembly and Serverless. 1. HTML semantics improve accessibility and SEO effects, and Web components improve development efficiency, but attention should be paid to browser compatibility. 2. CSS-in-JS enhances style management flexibility but may increase file size. CSSHoudini allows direct operation of CSS rendering. 3.WebAssembly optimizes browser application performance but has a steep learning curve, and Serverless simplifies development but requires optimization of cold start problems.

HTML: The Structure, CSS: The Style, JavaScript: The BehaviorApr 18, 2025 am 12:09 AM

The roles of HTML, CSS and JavaScript in web development are: 1. HTML defines the web page structure, 2. CSS controls the web page style, and 3. JavaScript adds dynamic behavior. Together, they build the framework, aesthetics and interactivity of modern websites.

The Future of HTML: Evolution and Trends in Web DesignApr 17, 2025 am 12:12 AM

The future of HTML is full of infinite possibilities. 1) New features and standards will include more semantic tags and the popularity of WebComponents. 2) The web design trend will continue to develop towards responsive and accessible design. 3) Performance optimization will improve the user experience through responsive image loading and lazy loading technologies.

HTML vs. CSS vs. JavaScript: A Comparative OverviewApr 16, 2025 am 12:04 AM

The roles of HTML, CSS and JavaScript in web development are: HTML is responsible for content structure, CSS is responsible for style, and JavaScript is responsible for dynamic behavior. 1. HTML defines the web page structure and content through tags to ensure semantics. 2. CSS controls the web page style through selectors and attributes to make it beautiful and easy to read. 3. JavaScript controls web page behavior through scripts to achieve dynamic and interactive functions.

HTML: Is It a Programming Language or Something Else?Apr 15, 2025 am 12:13 AM

HTMLisnotaprogramminglanguage;itisamarkuplanguage.1)HTMLstructuresandformatswebcontentusingtags.2)ItworkswithCSSforstylingandJavaScriptforinteractivity,enhancingwebdevelopment.

HTML: Building the Structure of Web PagesApr 14, 2025 am 12:14 AM

HTML is the cornerstone of building web page structure. 1. HTML defines the content structure and semantics, and uses, etc. tags. 2. Provide semantic markers, such as, etc., to improve SEO effect. 3. To realize user interaction through tags, pay attention to form verification. 4. Use advanced elements such as, combined with JavaScript to achieve dynamic effects. 5. Common errors include unclosed labels and unquoted attribute values, and verification tools are required. 6. Optimization strategies include reducing HTTP requests, compressing HTML, using semantic tags, etc.

From Text to Websites: The Power of HTMLApr 13, 2025 am 12:07 AM

HTML is a language used to build web pages, defining web page structure and content through tags and attributes. 1) HTML organizes document structure through tags, such as,. 2) The browser parses HTML to build the DOM and renders the web page. 3) New features of HTML5, such as, enhance multimedia functions. 4) Common errors include unclosed labels and unquoted attribute values. 5) Optimization suggestions include using semantic tags and reducing file size.

Understanding HTML, CSS, and JavaScript: A Beginner's GuideApr 12, 2025 am 12:02 AM

WebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.

See all articles

Hot AI Tools

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress images for free

Clothoff.io

AI clothes remover

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

Assassin's Creed Shadows: Seashell Riddle Solution

3 weeks agoByDDD

What's New in Windows 11 KB5054979 & How to Fix Update Issues

2 weeks agoByDDD

Where to find the Crane Control Keycard in Atomfall

3 weeks agoByDDD

Saving in R.E.P.O. Explained (And Save Files)

1 months agoBy尊渡假赌尊渡假赌尊渡假赌

Assassin's Creed Shadows - How To Find The Blacksmith And Unlock Weapon And Armour Customisation

4 weeks agoByDDD

Hot Tools

mPDF

mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),