警报框上的SetTimeOut [英] SetTimeOut on Alert Box
问题描述
感谢您在本论坛中提供的所有帮助。
代表他人，我非常感谢，并希望让您理解。
与此同时，我需要解决这个问题。
在警报框中设置超时。
即
<？php
echo'
< script type = 文本/ javascript>
var t = setTimeOut（5000）; // 5secs
alert（您的分数是：。$ score。'。）；
if（t === TRUE）{
//清除警报框
this.alert.OK = true;
window.location = index.php;
}
< / script>';
？>
请不要介意我的伪代码，这是我理解JavaScript的最错误方式。
我知道一切皆有可能-可以通过某种方式来应对挑战，但我实际上并没有真正的解决方案，因此我将它扔给了屋内的专家。
我们期待着大家一起度过这一挑战。
我仍然是您的忠实朋友。
浏览器不允许在其警报上至少超时，到目前为止，这是不可能的。但这是可行的方法。使用html和css创建一个消息框。
php：
< ？
...计算/获取分数
需要什么？ $ b< html>
< head>
<元http-equiv = refresh content = 5; index.php /><！-5秒后重定向->
< / head>
< body>
< div class = message-box>
< label>您的分数是：<？$ score？>< / label>
< / div>
< / body>
< / html>
元标记将告诉浏览器5秒钟后重定向到给定页面。
编辑：如果不允许您将页面显示给用户，则动态得分由php变量给出。使用元标记，然后试试这个
< ;？
...计算/获取分数
需要什么？
< html>
< body>
< div class = message-box>
< label>您的分数是：<？$ score？>< / label>
< / div>
< / body>
< ;!-将标记放在此处不是一个好习惯，但是它将在页面加载后实现重定向的技巧->
< script>
setTimeout（function（）{
location.assign（ index.php）; //<-重定向
的位置}，5000）; //<-5秒后重定向
< / script>
< / html>
Thanks for every bit of help that you have all rendered in this forum. On behalf of others, I am grateful and want to make you understand that.
Meanwhile, there is this quest that I need to get solved. Setting a timeout on an alert box. That is,
<?php
echo '
<script type="text/javascript">
var t = setTimeOut(5000); //5secs
alert("Your score is: ". $score. '.");
if(t === TRUE){
//clear alert box
this.alert.OK = true;
window.location = "index.php";
}
</script> ';
?>
Please do not mind my psudo-code. It's just my wrongest way of understanding javascript to work.
I know that everything is possible - there could be some way of getting around a challenge. But I do not really have the actual solution. And I am throwing it open to the gurus in the house.
Thanks in anticipation that we will all get through this challenge together. I remain your loyal friend.
Browsers won't allow timeout on their alert, at-least as of now it is not possible. But here is possible way around. Create a message box with html and css.
php:
<?
... what required to compute/fetch the score
?>
<html>
<head>
<meta http-equiv="refresh" content="5;index.php"/><!-- redirect after 5 secs -->
</head>
<body>
<div class="message-box">
<label>Your score is:<?$score?></label>
</div>
</body>
</html>
The meta tag will tell the browser to redirect to the given page after 5 seconds. Mean while the page is displayed to the user with dynamic score given by the php variable.
EDIT: In case if you are not allowed to use meta tags then try this
<?
... what required to compute/fetch the score
?>
<html>
<body>
<div class="message-box">
<label>Your score is:<?$score?></label>
</div>
</body>
<!-- not a good practice to put tag here, but it will do the trick to redirect after page is loaded-->
<script>
setTimeout(function(){
location.assign("index.php");//<-- where to redirect
}, 5000); //<-- redirect after 5 secs
</script>
</html>
这篇关于警报框上的SetTimeOut的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
