HTML頁面加載完成后執行的兩種方法
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>title</title>
<script type="text/javascript" src="js/jquery-1.8.3.min.js"></script>
<script type="text/javascript">
$(function () {
console.log('aaa')
});
</script>
</head>
<body>
<script type="text/javascript">
$(document).ready(function () {
console.log('bbb')
})
</script>
</body>
</html>