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This article mainly introduces the use of JavaScript to display relevant information on the page to display the number of days until the Mid-Autumn Festival in 2018. Friends who need it can refer to it. You can implement your own functions according to the following code ideas. I hope it can help everyone.
No more nonsense, the specific code is as follows:
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>在页面中显示距离2018年中秋节的天数</title> <script type="text/javascript"> function countdown(title,Intime,pId) { var online=new Date(Intime); //根据参数定义时间对象 var now=new Date(); //定义当前系统时间 var leave=online.getTime()-now.getTime(); //计算时间差 var day=Math.floor(leave/(1000*60*60*24))+1; if (day>1){ pId.innerHTML="<b>----距离"+title+"还有"+day+"天!<br/>" ; //页面显示信息 }else{ if (day==1){ pId.innerHTML="<b>----明天就是"+title+"啦!<br/>" ; //页面显示信息 }else{ if (day==0) { pId.innerHTML = "<b>----今天就是" + title + "呀!<br/>"; //页面显示信息 }else{ pId.innerHTML="<b>----哎呀!"+title+"已经过了!<br/>" ; //页面显示信息 } } } } </script> </head> <body> <table width="350" height="450" border="0" align="center" cellspacing="0" cellpadding="0"> <tr> <td valign="bottom"> <table width="346" height="418" border="0" align="center" cellspacing="0" cellpadding="0"> <tr> <td width="76"></td> <td width="270"> <p id="countDown"> <b>---</b></p> <script type="text/javascript"> countdown("2018年中秋节","10/4/2018",countDown); //调用JavaScript函数 </script> </td> </tr> </table> </td> </tr> </table> </body> </html>Related recommendations:
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