Home > Developer > CSS

Css3 implements clock effects and css3 implements clocks and clocks.

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

Css3 implements clock effects and css3 implements clocks and clocks.

Use the css3 transform attribute to depict the scale and pointer angle of a clock. The Code is as follows:

    <meta charset="UTF-8">
    <title>Title</title>
    <style id="style">
        html{height:100%;}
        body{width:100%;height:100%;margin:0;display:-moz-box;display:-webkit-box; display:box; -webkit-box-align: center; -moz-box-align: center; box-align:center; -webkit-box-pack:center;-moz-box-pack:center; box-pack:center; }
        .clock{ width:200px;height:200px;border:4px solid black;border-radius:50%; position:relative; }
        .clock ul{ width:100%; height:100%;position:relative;margin:0;padding:0; }
        .clock ul li{list-style: none; position:absolute;top:0;left:99px;width:2px; height:5px; background:gray; transform-origin: center 100px; }
        .clock ul li:nth-of-type(5n+1){ left:98px;width:4px;height:10px;background:black;}
        .hour{ width:8px; height:60px; border-radius:4px; position:absolute;left:96px;top:40px; background-color:black;transform-origin: center 60px;box-shadow:0 0 10px rgba(0,0,0,0.8);}　　　　 
　　　　 .min{width:6px;height:70px;border-radius:3px;position:absolute;left:97px;top:30px;background-color:#2b2b2b;transform-origin: center 70px;box-shadow:0 0 10px rgba(0,0,0,0.6);}        　　　　 
　　　　 .sec{width:4px;height:80px;border-radius:2px; position:absolute;left:98px;top:20px;background-color:red;transform-origin: center 80px;box-shadow:0 0 10px rgba(255,0,0,0.5);}
　　　　 .center{width:16px;height:16px;box-shadow:0 2px 5px rgba(0,0,0,0.5); border-radius:50%;position:absolute;left:92px;top:92px;background-image: radial-gradient(white,gray);}    
　　 </style>
<body>    
　　<div class="clock">        
　　　　<ul id="tickBox">        
　　　　</ul>        
　　　　<div class="hour" id="hour"></div>        
　　　　<div class="min" id="min"></div>        
　　　　<div class="sec" id="sec"></div>        
　　　　<div class="center"></div>    
　　</div>    
　　<script>        
　　　　window.onload = function(){            
　　　　　　var oUl = document.getElementById("tickBox");            
　　　　　　var oStyle = document.getElementById("style");            
　　　　　　var liStr = "";            
　　　　　　var styleStr = "";            
　　　　　　for(var i=0;i<60;i++){                
　　　　　　　　styleStr += '.clock ul li:nth-of-type('+(i+1)+'){transform: rotate('+i*6+'deg);}';                
　　　　　　　　liStr += '<li></li>';           
 　　　　　　}           
　　　　　　 oStyle.innerHTML += styleStr;            
　　　　　　oUl.innerHTML = liStr;            
　　　　　　var oHour = document.getElementById("hour");            
　　　　　　var oMin = document.getElementById("min");            
　　　　　　var oSec = document.getElementById("sec");            
　　　　　　function getTime(){                
　　　　　　　　var timer = new Date();                
　　　　　　　　var sec = timer.getSeconds();                
　　　　　　　　var min = timer.getMinutes();                
　　　　　　　　var hour = timer.getHours();               
 　　　　　　　 var tranS = sec*360/60;                
　　　　　　　　var tranM = (min+sec/60)*360/60;                
　　　　　　　　var tranH = (hour + min/60)*360/12;                
　　　　　　　　oSec.style.transform = 'rotate('+tranS+'deg) translateZ(-1px)';               
　　　　　　　　oMin.style.transform = 'rotate('+tranM+'deg) translateZ(-1px)';               
 　　　　　　　 oHour.style.transform = 'rotate('+tranH+'deg) translateZ(-1px)';            
　　　　　　　}           
 　　　　　　setInterval(getTime,1000);            
　　　　　　 getTime();        
　　　　}    
　　</script>
</body>

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
extends and implements php implements and extends html5 and css3 book html5 and css3 video tutorials difference between extends and implements features of html5 and css3 html5 and css3 website tutorial
Related Article
Web page production of CSS Super Skill big Broadcast collection
Selenium using Xpath+css+javascript+jquery positioning method...
Create animations using @keyframes in CSS3, examples
Detailed four property value usages common in CSS Display pro...
How to use Border-radius in CSS3? Examples of Border-radius d...
In-depth analysis of css float attributes in webpage settings

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

What's Trending
Top 10 Tags
datastax versions naming convention zookeeper client class definition md5 microsoft sql server 2005 data structures exception handling error handling
Top 10 Keywords
microsoft download center down wordpress address url site address url wordpress address url windows installer 4 0 download 302 not found web address url definition site address url wordpress db2 integer mac os installation step by step pdf abbreviation for return

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More