Here we implement the related operations of starting and pausing the timer
<script>
var i = 0;
var start;
window.onload = function(){
document.getElementById("red").onclick = function(){
start = window.setInterval("time()",1000);//计时器
}
document.getElementById("mom").onclick = function(){
window.clearInterval(start);
}
}
function time(){
i++;
document.getElementById("display").innerHTML = i;
}
</script>
</head>
<body>
<p id="display"></p>
<button id="red">掀起你的盖头来~~~~~</button>
<button id="mom">啊，妈呀！！！</button>
</body>The above is the detailed content of Simple application method of timer. For more information, please follow other related articles on the PHP Chinese website!
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