html 自定义提示框,仿android的Toast功能

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>自定义Toast,类似于android的Toast</title>
<style> body { font-family: 'Lucida Grande', 'Helvetica', sans-serif; } </style>
<script> //自定义弹框 function Toast(msg,duration){ duration=isNaN(duration)?3000:duration; var m = document.createElement('div'); m.innerHTML = msg; m.style.cssText="width: 60%;min-width: 150px;opacity: 0.7;height: 30px;color: rgb(255, 255, 255);line-height: 30px;text-align: center;border-radius: 5px;position: fixed;top: 40%;left: 20%;z-index: 999999;background: rgb(0, 0, 0);font-size: 12px;"; document.body.appendChild(m); setTimeout(function() { var d = 0.5; m.style.webkitTransition = '-webkit-transform ' + d + 's ease-in, opacity ' + d + 's ease-in'; m.style.opacity = '0'; setTimeout(function() { document.body.removeChild(m) }, d * 1000); }, duration); } </script> 
</head>
<body>
<button onclick="Toast('不能购买自己的商品',2000);">Toast</button>
</body>
</html>

转载自:html自定义提示框,仿android的Toast功能

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