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This article introduces you to the effect of writing a dynamic web page clock in HTML through example code. Friends who need it can refer to it.
Write a dynamic web page clock in HTML. The code is as follows:
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>时钟特效</title> </head> <script type="text/javascript"> function disptime(){ var today=new Date(); var hh=today.getHours(); var mm=today.getMinutes(); var ss = today.getSeconds(); document.getElementById("myclock").innerHTML="<h1>现在是—"+hh+":"+mm+":"+ss+"</h1>" } //setInterval()方法可以按照指定的周期调用函数或计算表达式 var mytime = setInterval("disptime()",1000); </script> <body onload="disptime()"> <p id="myclock"></p> </body> </html>
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