实时获取当前时间，加个定时器，就可以按需索取，获取时间了！<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>获取当前时间</title> </head> <body> <div class="time"></div> <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.1.min.js"></script> <script type="text/javascript"> $(function(){ timeNow(); function timeNow(){ var date = new Date(); var seperator1 = "-"; var seperator2 = ":"; var month = date.getMonth() + 1; var strDate = date.getDate(); var hour = date.getHours(); var minu =date.getMinutes(); var sec =date.getSeconds(); if (month >= 1 && month <= 9) { month = "0" + month; } if (strDate >= 0 && strDate <= 9) { strDate = "0" + strDate; } if (minu >= 0 && minu <= 9) { minu = "0" + minu; } if (sec >= 0 && sec <= 9) { sec = "0" + sec; } if (hour >= 0 && hour <= 9) { hour = "0" + hour; } var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate + " " + hour + seperator2 + minu + seperator2 + sec; $('.time').html('年月日:'+date.getFullYear() + seperator1 + month + seperator1 + strDate +'时分秒:'+hour + seperator2 + minu +':'+sec ); }; var time = null; time=setInterval(timeNow,1000); }); </script> </body></html>
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