我使用下面的代码在网页上显示倒数计时器。如果可能,当倒计时达到零时如何显示内容?
问候
<script type="text/javascript" src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript" src="../js/countdown.js"></script>
<script>
$(document).ready(function(){
$("#countdown").countdown({
date: "09 november 2012 12:00:00",
format: "on"
},
function() {
// callback function
});
});
</script>