1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 |
<!DOCTYPE html> <head> <meta http-equiv= "Content-Type"
content= "text/html; charset=utf-8"
/> <title></title> <script type= "text/javascript" > window.onload = function
() { //有一秒钟的延迟,所以onload的时候需要先执行一次 move(); setInterval(move, 1000); } function
move() { var
oDate = new
Date(); var
str = toTwo(oDate.getHours()) + toTwo(oDate.getMinutes()) + toTwo(oDate.getSeconds()); var
aImg = document.getElementsByTagName( "img" ); for
( var
i = 0; i < aImg.length; i++) { //str[i]这种写法只有高版本浏览器兼容,所以最好换成charAt // aImg[i].src = "images/" + str[i] + ".jpg"; aImg[i].src = "images/"
+ str.charAt(i) + ".jpg" ; } } //个位数的补零 function
toTwo(n) { if
(n < 10) { return
‘0‘ + n; } else
{ return
n.toString(); } } //日期方法拓展 function
getTime(){ var
oDate = new
Date(); oDate.getDate(); //日期 oDate.getFullYear(); //年 oDate.getMonth() + 1; //月 oDate.getDay(); //星期,从零开始的,0是星期日,1是星期一 } </script> </head> <body> <img src= "images/0.jpg"
/> <img src= "images/0.jpg"
/> : <img src= "images/0.jpg"
/> <img src= "images/0.jpg"
/> : <img src= "images/0.jpg"
/> <img src= "images/0.jpg"
/> </body> </html> |
Javascript 电子时钟源码,布布扣,bubuko.com
原文地址:http://www.cnblogs.com/alphafly/p/3763672.html