利用javaScript实现时间实时更新
话不多说,贴代码,有什么不足的地方请告诉我,谢谢!或者有什么不懂得地方可以留言
function getTime(){ str = "当前时间为:" var p = document.getElementById("timeP"); time = new Date(); year = time.getFullYear(); month = time.getMonth() + 1; day = time.getDate(); hour = time.getHours(); minutes = time.getMinutes(); seconds = time.getSeconds(); str = str + year +"-"+ month +"-"+ day + " " +hour+":"+minutes+":"+seconds; p.innerText = str; setTimeout(getTime,1000); } window.onload = function(){ getTime(); }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <script type="text/javaScript" src="js/index.js"></script> <script type="text/javaScript" src="js/time.js"></script> </head> <body> <p id = "timeP"></p> </body> </html>
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