js定时刷新页面方法总结

<script language="JavaScript">
function myrefresh()
{
       window.location.reload();
}
setTimeout('myrefresh()',1000); //指定1秒刷新一次
</script>

< meta name="Refresh" content="n; url"> 说明：

n is the number of seconds to wait before loading the specified URL.

url is an absolute URL to be loaded.

1    history.go(0)
2    location.reload()
3    location=location
4    location.assign(location)
5    document.execCommand('Refresh')
6    window.navigate(location)
7    location.replace(location)
8    document.URL=location.href