I have the following html code:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script src="https://cdn.jsdelivr.net/blazy/1.8.2/blazy.min.js" defer></script>
<script src="https://code.jquery.com/jquery-2.1.4.min.js" integrity="sha256-8WqyJLuWKRBVhxXIL1jBDD7SDxU936oZkCnxQbWwJVw=" crossorigin="anonymous" defer></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/lightbox2/2.9.0/js/lightbox.min.js" defer></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous" defer></script>
<!-- 26 dec flexslider js -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/flexslider/2.6.3/jquery.flexslider.min.js" defer></script>
<script defer>
(function($) {
$(document).ready(function() {
//do something with b-lazy plugin, lightbox plugin and then with flexslider
});
})(jQuery);
</script>
</head>
<body>
</body>
</html>
我得到一个错误，说jQuery没有定义.现在，即使我从内联JS代码中删除了defer，它也表示jQuery是未定义的.出于某种原因，我必须保持jQuery插件在头脑中，并保持我的JS代码内联.我的问题是:
为什么内联Javascript代码上有
defer个属性时不会延迟有没有办法在我的内联Javascript代码中模仿延迟行为？如果需要的话，我可以把它放在车身标签的末尾.