php 动态显示时间（转）

Posted 2020-10-16 ComeComeGo

1. <?php  
2.     header("content-type:text/html;charset=gb2312");  
3.     date_default_timezone_set("PRC");  
4.     echo ‘<div id="time"></div>  
5.     <script type="text/javascript">  
6.         var dayNames = new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");  
7.             function get_obj(time){  
8.                 return document.getElementById(time);  
9.             }  
10.             var ts=‘.(round(microtime(true)*1000)).‘;  
11.             function getTime(){  
12.                 var t=new Date(ts);  
13.                 with(t){  
14.                     var _time=""+getFullYear()+"-" + (getMonth()+1)+"-"+getDate()+" " + (getHours()<10 ? "0" :"") + getHours() + ":" + (getMinutes()<10 ? "0" :"") + getMinutes() + ":" + (getSeconds()<10 ? "0" :"") + getSeconds() + " " + dayNames[t.getDay()];  
15.                 }  
16.                 get_obj("time").innerHTML=_time;  
17.                 setTimeout("getTime()",1000);  
18.                 ts+=1000;  
19.             }  
20.             getTime();  
21.     </script>‘;  
22. ?>