<!DOCTYPE html>
<html lang="en">
<head>
<title>
</title>
<meta charset="utf-8" />
<link rel="stylesheet" type="text/css" href="css/custom.css" />
</head>
<body>
<iframe width="400px" src="http://www.w3schools.com"></iframe>
<iframe width="400px" src="http://www.phpacademy.org"></iframe>
<iframe width="400px" src="http://www.jquery.com"></iframe>
<script type="text/javascript" src="js/jquery-3.1.1.min.js" ></script>
<script type="text/javascript" src="js/custom.js" ></script>
</body>
</html>
below is code in custom.js
下面是custom.js中的代码
$(window).(on.('load', function () {
alert('All content loaded.');
}));
I want the alert to display when all the three iframes are loaded on the page.
我希望在页面上加载所有三个iframe时显示警报。
2 个解决方案
#1
1
The syntax you used for load is wrong, you should use
您用于加载的语法是错误的,您应该使用
$(window).on.('load', function () {
alert('All content loaded.');
});
#2
1
Write this way
这样写
$(window).load(function() {
alert("All content loaded.");
});
#1
1
The syntax you used for load is wrong, you should use
您用于加载的语法是错误的,您应该使用
$(window).on.('load', function () {
alert('All content loaded.');
});
#2
1
Write this way
这样写
$(window).load(function() {
alert("All content loaded.");
});