<script>
window.onload = aaa;
function aaa()
{
setTimeout("window.open('yoururl.htm','','fullscreen')",10*60000);//10min
}
</script>
window.onload = aaa;
function aaa()
{
setTimeout("window.open('yoururl.htm','','fullscreen')",10*60000);//10min
}
</script>
setTimeout("你的代码",延迟时间)