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6、倒計時10秒

pre cal bsp minimum java edge function dev 。。

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
<div id="
showtimes">加載中。。。</div> <script type="text/javascript"> //設定倒數秒數 var t = 10; //顯示倒數秒數 function showTime(){ t -= 1; document.getElementById(showtimes).innerHTML= t; if(t==0){ location.href=http://www.baidu.com; } //每秒執行一次,showTime()
setTimeout("showTime()",1000); } //執行showTime() showTime(); </script> </body> </html>

效果圖:

技術分享圖片

當倒計時到等於0的時候停止為0:

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0
"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <div id="showtimes">加載中。。。</div> <script type="text/javascript"> //設定倒數秒數 var t = 10; //顯示倒數秒數 function showTime(){ t -= 1; document.getElementById(showtimes).innerHTML= t; //每秒執行一次,showTime() s=setTimeout("showTime()",1000); //若倒計時到等於0,就停止 if(t==0){ t = 0; clearTimeout(s); } } //執行showTime() showTime(); </script> </body> </html>

6、倒計時10秒