JsQuestion/worker.html at master · qingwu-aby/JsQuestion · GitHub

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<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<style>
	.div{
		width: 100px;
		height: 100px;
		background: red;
	}
</style>
<title>web worker fibonacci</title>
<script type="text/javascript">
//   window.onload =function(){
//       var worker =new Worker('./a.js');
//       worker.addEventListener('message', function(event) {
//         var timer2 = (new Date()).valueOf();
//            console.log( '结果：'+event.data, '时间:'+ timer2, '用时：'+ ( timer2  - timer ) );
//       }, false);
//       var timer = (new Date()).valueOf();
//       console.log('开始计算：40','时间:'+ timer );
//       setTimeout(function(){
//           console.log('定时器函数在计算数列时执行了', '时间:'+ (new Date()).valueOf() );
//       },1000);
//       worker.postMessage(40);
//       console.log('我在计算数列的时候执行了', '时间:'+ (new Date()).valueOf() );
//   }
  </script>
</head>
<body>
<div class="div"></div>
</body>
</html>