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youyishou 2011-10-07
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js for循环+setTimeOut（）函数设置
chouchy 2007-05-15
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<script language="JavaScript">
<!--
//设置版块跳转的路径,多个类此
var bq1={"1.htm","2.htm","3.htm"};
var bq2={"11.htm","22.htm","33.htm"};
var i=j=0;//各个版块的计数变量;
var time=5000;//5秒跳转;
//跳转函数,counter为相应版块的计数变量
function jump(iframeName,bqArr,counter)
{
if(counter<bqArr.length)
{
iframeName.location.href=bq1[i];
counter++;
}
else
{
iframeName.location.href=bq1[0];
counter=0;
}
}
//调用
window.setInterval(jump("iframe1",bq1,i),time);
window.setInterval(jump("iframe2",bq2,j),time);
//-->
</script>
<!--
//设置版块跳转的路径,多个类此
var bq1={"1.htm","2.htm","3.htm"};
var bq2={"11.htm","22.htm","33.htm"};
var i=j=0;//各个版块的计数变量;
var time=5000;//5秒跳转;
//跳转函数,counter为相应版块的计数变量
function jump(iframeName,bqArr,counter)
{
if(counter<bqArr.length)
{
iframeName.location.href=bq1[i];
counter++;
}
else
{
iframeName.location.href=bq1[0];
counter=0;
}
}
//调用
window.setInterval(jump("iframe1",bq1,i),time);
window.setInterval(jump("iframe2",bq2,j),time);
//-->
</script>
duwa789 2007-05-15
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<html>
<head>
<script>
$ = function (id) {
return document.getElementById(id);
};
var url = [];
url.push ('http://www.baidu.com');
url.push ('http://www.google.com');
url.push ('http://www.csdn.cn');
var count = 0;
function changeSrc (ifr) {
var iframe = $(ifr);
if (count >= url.length) count = 0;
iframe.src = url[count];
count ++;
}
setInterval("changeSrc('iframe1')",3000);
</script>
</head>
<body>
<iframe id="iframe1" src="http://www.baidu.com"></iframe></body>
</html>
<head>
<script>
$ = function (id) {
return document.getElementById(id);
};
var url = [];
url.push ('http://www.baidu.com');
url.push ('http://www.google.com');
url.push ('http://www.csdn.cn');
var count = 0;
function changeSrc (ifr) {
var iframe = $(ifr);
if (count >= url.length) count = 0;
iframe.src = url[count];
count ++;
}
setInterval("changeSrc('iframe1')",3000);
</script>
</head>
<body>
<iframe id="iframe1" src="http://www.baidu.com"></iframe></body>
</html>
梅雪香 2007-05-15
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setInterval(location.href=ar[i>length-1?0:i++],5000);
只是写个意思,代码自己写吧
只是写个意思,代码自己写吧
mdl821120 2007-05-15
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帮顶了，原来见过这样的文章，没留下来，好好查查资料
