请教Jquery的on函数用法
本帖最后由 haokan1113 于 2013-11-02 11:49:33 编辑
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<style type='text/css'>
div{
border:1px solid black;
cursor:pointer;
width:200px;
margin:10px;
}
</style>
</head>
<body>
<input type='button' id='button' value='Create New Element'/>
<div >Already on page</div>
<script type='text/javascript' src='../jquery.js'></script>
<script type='text/javascript'>
$(document).ready(function(){
$('#button').click(function(){
$('body').append('<div class="future">I am a new div</div>');
});
$('div').on('click',function(){
$(this).css({'color':'red','font-weight':'bold'}).html('You clicked me'); //想实现单击新增加的div后，会改变div的内容和字体
});
});
</script>
</body>
</html>
这里用on添加的click事件始终不执行，请教该如何实现？我现在用的是jquery 1.10.2
------最佳解决方法--------------------
完全 没问题啊
<html>
<head>
<title>New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<style type='text/css'>
div
{
border: 1px solid black;
cursor: pointer;
width: 200px;
margin: 10px;
}
</style>
</head>
<body>
<input type='button' id='button' value='Create New Element' />
<div >
Already on page</div>
<script type='text/javascript' src='jquery-1.10.2.min.js'></script>
<script type='text/javascript'>
$(function () {
$('#button').click(function () {
$('body').append('<div class="future">I am a new div</div>');
});
$('body').on('click', "div",function () {
$(this).css({ 'color': 'red', 'font-weight': 'bold' }).html('You clicked me'); //想实现单击新增加的div后，会改变div的内容和字体
});
});
</script>
</body>
</html>
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