【发布时间】:2015-03-30 07:53:47
【问题描述】:
我正在制作一个在线测验系统,我想将我的计时器从秒转换为分钟和秒。请帮我解决这个问题这是我的代码
<div id="divCounter"></div>
<script type="text/javascript">
if(localStorage.getItem("counter")){
if(localStorage.getItem("counter") <= 0){
var value = 110;
}
else{
var value = localStorage.getItem("counter");
}
}
else{
var value = 10;
}
var counter = function (){
document.getElementById('divCounter').innerHTML = localStorage.getItem("counter");
if(value <= 0){
window.location="http://www.google.com"
}else{
value = parseInt(value)-1;
localStorage.setItem("counter", value);
}
};
var interval = setInterval(function (){counter(value);}, 1000);
【问题讨论】:
标签: javascript