时间:2016-01-18 10:09 来源: 我爱IT技术网 作者:佚名
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<script type="text/javascript">
var numb=0;
var imgnumb=1;
function showimg() {
//两张图片切换方法1
//两张图片切换方法2
}
/图片轮换/多张 function imgfor() {
imgnumb++;
document.getElementById('img1').setAttribute('src', 'images/' + imgnumb + '.jpg');
if (imgnumb==9) {
imgnumb=0;
}
}
var clearid;
function clearfun() {
clearInterval(clearid);
}
clearid=setInterval(imgfor, 1000);
</script>
</head>
<body>
<img alt="" id="img1" class="style1" src="http://www.jb51.net/article/images/1.jpg" width="500px" height="500px" />
<input type="button" value="两张图片切换" onclick="showimg();" />
<br />
<input type="button" value="多张图片轮换" onclick="imgfor();;" />
<br />
<input type="button" value="结束执行" onclick="clearfun();" />
</body>
</html>
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