js自动刷新页面脚本

var timeout = prompt("设置刷新时间间隔[S]");
var current = location.href;
if(timeout > 0)
{
setTimeout('reload()', 1000 * timeout);
}
else
{
location.replace(current);
}

function reload()
{
setTimeout('reload()', 1000 * timeout);
var fr4me = '<frameset cols=\'*\'>\n<frame src=\'' + current + '\' />';
fr4me += '</frameset>';

with(document)
{
write(fr4me);
void(close());
};
}

标签：js,current,reload,fr4me,timeout,刷新,var,setTimeout,页面
来源： https://www.cnblogs.com/sunbaoshun/p/16225861.html