Use HTML 5 to create a simple clock effect

Let’s take a look at the final effect first:

It looks like a very simple clock effect, but the specific implementation code still contains acquired some key knowledge.

The following is the specific implementation code:

(Tip: Pay special attention to the use of fillText drawhand and the calculation of the angle)

<%-- 
    Document   : 时钟
    Created on : 2016-5-19, 9:49:29
    Author     : Administrator
--%>
 
<%@page contentType="text/html" pageEncoding="UTF-8"%>


    
        
        
    

    
    
    
        
    

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