Jquery 对话框模式倒计时
Jquery dialog modal countdown
我有以下代码,它在 link 单击时显示模态框,并在 7 秒后关闭模态框。
我正在尝试实现一个倒数计时器,它将显示 window 在模态中关闭之前剩余的秒数。我已经尝试了一些倒计时代码片段,但它们都开始计算页面加载,并且在页面重新加载之前不会重新启动。
请帮忙!谢谢。
查看代码工作 https://codepen.io/shane8johnson/pen/GRpNdOR
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/jquery-ui.js" type="text/javascript"></script>
<link href="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/themes/blitzer/jquery-ui.css"
rel="stylesheet" type="text/css" />
<script type="text/javascript">
$(function () {
$(".msg").click(function () {
$("#dialog").dialog({
modal: true,
title: "Success",
width: 400,
height: 200,
open: function (event, ui) {
setTimeout(function () {
$("#dialog").dialog("close");
}, 7000);
}
});
});
});
</script>
<div id="dialog" style="display: none">
This is a message
<br>
This message will auto-close in NUMBER seconds.
</div>
<a class="msg" href="#na">Open Dialog Box</a>
以下是您的操作方法:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/jquery-ui.js" type="text/javascript"></script>
<link href="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/themes/blitzer/jquery-ui.css"
rel="stylesheet" type="text/css" />
<script type="text/javascript">
$(function () {
$(".msg").click(function () {
$("#dialog").dialog({
modal: true,
title: "Success",
width: 400,
height: 200,
open: function (event, ui) {
//set initial time
var init_time = 7;
$("#number").html(init_time);
//start count
setTimeout(countDown,1000);
//function count
function countDown(){
init_time--;
$("#number").html(init_time);
if(init_time > 0){
setTimeout(countDown,1000);
} else {
setTimeout(function(){
$("#dialog").dialog("close");
}, 500);
}
}
}
});
});
});
</script>
<div id="dialog" style="display: none">
This is a message
<br>
This message will auto-close in <span id="number">NUMBER</span> seconds.
</div>
<a class="msg" href="#na">Open Dialog Box</a>
希望对您有所帮助
我有以下代码,它在 link 单击时显示模态框,并在 7 秒后关闭模态框。
我正在尝试实现一个倒数计时器,它将显示 window 在模态中关闭之前剩余的秒数。我已经尝试了一些倒计时代码片段,但它们都开始计算页面加载,并且在页面重新加载之前不会重新启动。 请帮忙!谢谢。 查看代码工作 https://codepen.io/shane8johnson/pen/GRpNdOR
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/jquery-ui.js" type="text/javascript"></script>
<link href="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/themes/blitzer/jquery-ui.css"
rel="stylesheet" type="text/css" />
<script type="text/javascript">
$(function () {
$(".msg").click(function () {
$("#dialog").dialog({
modal: true,
title: "Success",
width: 400,
height: 200,
open: function (event, ui) {
setTimeout(function () {
$("#dialog").dialog("close");
}, 7000);
}
});
});
});
</script>
<div id="dialog" style="display: none">
This is a message
<br>
This message will auto-close in NUMBER seconds.
</div>
<a class="msg" href="#na">Open Dialog Box</a>
以下是您的操作方法:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/jquery-ui.js" type="text/javascript"></script>
<link href="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/themes/blitzer/jquery-ui.css"
rel="stylesheet" type="text/css" />
<script type="text/javascript">
$(function () {
$(".msg").click(function () {
$("#dialog").dialog({
modal: true,
title: "Success",
width: 400,
height: 200,
open: function (event, ui) {
//set initial time
var init_time = 7;
$("#number").html(init_time);
//start count
setTimeout(countDown,1000);
//function count
function countDown(){
init_time--;
$("#number").html(init_time);
if(init_time > 0){
setTimeout(countDown,1000);
} else {
setTimeout(function(){
$("#dialog").dialog("close");
}, 500);
}
}
}
});
});
});
</script>
<div id="dialog" style="display: none">
This is a message
<br>
This message will auto-close in <span id="number">NUMBER</span> seconds.
</div>
<a class="msg" href="#na">Open Dialog Box</a>
希望对您有所帮助