I used the following codes to create a "New button" next to the "button". But, when I click the "New button", it cannot create another "New button". Why? I have defined the "click" event of "button" tag
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2jquery.min.js"></script>
<script>
$(document).ready(function() {
$("button").click(function() {
$("body").append("<button type=button>New button</button>");
})
})
</script>
</head>
<body>
<button type="button">button</button>
</body>